HELLLLLLLLLLLLLLPPPPP!!!!!!!!!!!! ASAP!!!! Two linear equations are represented by using the tables below. A 2-column table with 4 rows is titled Equation A. Column 1 is labeled x with entries negative 5, negative 2, 0, 1. Column 2 is labeled y with entries negative 4, negative 1, 1, 2. A 2-column table with 4 rows is titled Equation B. Column 1 is labeled x with entries negative 6, negative 3, 3, 6. Column 2 is labeled y with entries negative 4, negative 2, 2, 4. The data points for equation A are plotted on the coordinate plane below and are connected by using a straight line. On a coordinate plane, a line goes through points (negative 5, negative 4), (negative 2, negative 1), (0, 1), (1, 2). What is the solution to the system of equations? (–6, –4) (–5, –4) (–3, –2) (0, 1)
Answers
Answer:
(-1, -5)
Step-by-step explanation:
When you graph the points, you find that the lines intersect at the point (-1, -5). That is the solution to the system of equations.
(x, y) = (-1, -5)
Answer:
(-3, -2)
Step-by-step explanation:
Equation A has ordered pairs (-5, -4) (-2, -1) (0, 1) (1, 2).
Equation B has ordered pairs (-6, -4) (-3, -2) (3, 2) (6, 4).
So...
Equation A has the equation y=x+1
Equation B has the equation y=2/3x.
These lines intersect at (-3, 2) so that is the solution.
Related Questions
Jerry climbed 210 feet in elevation.He then went down 300 feet.What integer represents his total change in elevation?
Answers
Answer:
-90 feet cause it’s 210 - 300 = -90
Answer:-90
Step-by-step explanation:
210-300=-90
PLEASE HELP GIVING BRAINLIST
Answers
Answer:
a = 6
b = 48
Step-by-step explanation:
3*2^1 = 6
3*2^4 = 48
Answer:
a. 6
b. 48
Step-by-step explanation:
It is cut off, but I believe the expression is 3 x 2^t
For a. plug in "1" for "t" so the expression would look like 3 x 2^1. 2^1 is just 2 and 3 x 2 is 6. Answer is 6.
For b. plug in "4" for "t" so the expression would look like 3 x 2^4. 2^4 is 16 and 16 x 3 is 48. Answer is 48.
Evander would like to buy a new hockey stick. He earns $15 time he cuts the grass in his neighborhood. Because of his busy schedule, he can cut grass on Saturdays and Sundays. Evander is responsible for paying $10/week toward his cell phone bill. He also enjoys chocolate and has a $2 bar least twice weekly. Every time he cuts two lawns, he has to fill up the lawnmower with $5 worth of gas.
If he cuts one lawn each day on the weekend, how much money will he have after he has paid for gas, chocolate, and his cell phone?
Evander would like the same stick that Alexander Ovechkin uses. The regular price is $229.99 (including taxes). How long will it take Evander to save enough money to buy the stick?
When could Evander save enough for the stick if he stopped eating chocolate bars?
When could Evander save enough for the stick if he was able to cut another lawn on Wednesday nights AND stopped eating chocolate?
Answers
Answer/Step-by-step explanation:
If he cuts one lawn each day on the weekend, how much money will he have after he has paid for gas, chocolate, and his cell phone?
earns - 30 pays - $10pb $2b $5(this is for the 2 days)
SO he gets 30 but spends 19,
Meaning he gets $11 proffit.
30-19 = $11
Evander would like the same stick that Alexander Ovechkin uses. The regular price is $229.99 (including taxes). How long will it take Evander to save enough money to buy the stick?
He makes $11 every week. so 229.99/11 = 20.9, so it will take him 21 weeks to get it.
When could Evander save enough for the stick if he stopped eating chocolate bars?
Ok so he would be getting 2 dollars more so that would make it $13. So 229.99/13 = 17.69, meaning it will take 18 weeks to get it.
Please help ASAP!! I will mark brainliest!! (:
-7 = v + 3
(Please solve for v I am very bad at math and could you maybe leave an explanation if you could? My online teachers don't make any sense to me)
Answers
Answer:
-10
Step-by-step explanation:
take the 3 and subtract on both sides
-7-(-3) is -10
v=-10
Answer:
-7=v+3
or to say=v+3= -7
taking 3 to the rhs side
3 will be neg now
v= -7-3
v= -10.....
Grant uses 3 pounds of ground beef to make 12 hamburger patties.
What is the rate of pounds per patty?
Responses
9 poundspatty9 poundspatty
0.25 poundspatty0 point 2 5 poundspatty
4 poundspatty4 poundspatty
15 poundspatty15 poundspatty
Answers
Answer:
0.25
Step-by-step explanation:
what is the value of q?
Answers
Answer: q=70°
Step-by-step explanation: 52°+58°+q=180°
next q=180°-110°
so q=70°
52+58 gives you 110.
180 is the half of a full rotation, so the straight line is 180 degrees.
180-110 would give you 70 degrees.
Determine if the graph shows a proportional relationship.
Graph with x axis labeled distance miles and y axis labeled time hours. A line begins at point 0 comma 0 and continues to the right.
No, it is not proportional because the line does not intersect with the origin.
No, it is not proportional because the x-axis and y-axis are not labeled correctly.
Yes, it is proportional because it is a line that intersects with the origin.
Yes, it is proportional because the x-axis and y-axis are labeled correctly.
Answers
help me this one plssssssssssss
Answers
Answer:
The integer that describes the translation from B to B' is (-2,1)
Please help ASAP! -screenshot-
Brainlist 2 correct answers!
Answers
Answer:
P(not blue) = 1 - P(blue) = 1 - 10/50 = 40/50
= 4/5
P(2) = 5/20 = 1/4 = 25%
please help me with this math sentence
Answers
Answer:
he needs 17 square inches of shelf paper because he only need to cover the top part
Step-by-step explanation:
A=2AB+(a+b+c)h
AB=s(s﹣a)(s﹣b)(s﹣c)
s=a+b+c
2
Before you multiply or divide a fraction by a mixed number, you have to make sure they are both in the same___________?
Answers
Answer:
Step-by-step explanation:
form. Meaning you need make both fractions improper
Ok so, A mother has 5 children, the first child is 27 (late twenties), the Second is 22 (early twenties), the middle child is 21 years old, the fourth is 12, and the youngest is 11. The first has a child that is 1 year younger then the youngest child. How is that possible? Explain how you got your answer. (Not really a question from school, so answer whenever you want, I'll give the brainiest to who can also guess the years they were born in and what age the first child was at the moment she had the child ig)
Answers
Answer:
The first child has a child who is 10 years old. Since the first child is is 27, that means she gave birth when she about 17 years old, depending on when their birthday's are.
Step-by-step explanation:
This doesn't seem impossible, so I'm wondering if I'm missing something? You also didn't mention if they were male or female, but again, it's not impossible to give birth or father a child at age 17.
Answer:
What‘s your answe?
Step-by-step explanation:
The Sugar Sweet Company will choose from two companies to transport its sugar to market. The first company charges $3204 to rent trucks plus an additional fee of $100.50 for each ton of sugar. The second company does not charge to rent trucks but charges $300.75 for each ton of sugar.
A. For what amount of sugar do the two companies charge the same?
B. What is the cost when the two companies charge the same?
Answers
Answer: A: 16 Tons B $4,812
Step-by-step explanation:
Company A 3204 + (16 x 100.50)
Company B 300.75 x 16
PLEASE HELP! WILL MARK BRAINLIEST!! 13 POINTS!
There are two points on the circle A and B. Each point has a light which is switched on. Bob starts at the point A and moves on the circle. Each time when he reaches to a point A or B he does the following: 1. If he is on A and the light on B is switched on then he changes the light on A (if it is switched off then he switches on, and vice-versa), 2. If he is on A and the light on B is switched off then he doesn't change the light on A. 3. If he is on B and the light on A is switched on then he changes the light on B (if it is switched off then he switches on, and vice-versa), 4. If he is on B and the light on A is switched off then he doesn't change the light on B. Bob starts from the point A (first step). What will be the position of lights after the 107th step.
(A) A and B are switched on
(B) A is switched on and B is switched off
(C) A is switched off and B is switched on
(D) A and B are switched off
Answers
Answer:
A will be switched off and B will be switched on.
Step-by-step explanation:
Because there are four different positions this can be in and there are 107 steps, we can divide 107 by four.
107 divided by four is 26 and the remainder is 3. That means the steps have gone around 26 times, and we are now on the third step before we complete the 27th cycle. The third step is C, where A is switched off and B is on.
Answer:
B
Step-by-step explanation:
Trust me :)
Refer to the perspective drawing.
A, What is the center of dilation?
B, What is the shape that was dilated?
C, Is the scale factor one-third ,two , or three?
Answers
Answer:
well i can answer b the shape here is a 3D Hexagonal pyramid
Step-by-step explanation:
PLEASE HURRY!!!!! Which statement describes the situation shown in the graph?
Answers
Answer:
Sales increase with a decrease in the price.
Step-by-step explanation:
How did you decide where to place your line of best fit? Describe your reasoning.
Based on your data, describe the relationship between age and the number of U.S. states a person can name in 60 seconds.
Do you see any areas in your data or points that could be considered clusters or outliers? Explain your answer in complete sentences.
Trolls will be reported
Answers
Answer:So I don’t know the other 5 points because you didn’t give the data about the age and number of US states named in 60 seconds, but using the 5coordinate points you gave, I was able to make this line of best fit.
So basically the units are counting up by 5.
The x axis is age in years and y axis is the number of US states named in 60 seconds.
Since you didn’t give me the data to make the other 5 points, I can’t really answer the last question, but from the graph that I did make, there are no points that would be considered outliers, and there are no clusters in sight.
(BTW THIS IS IMPORTANT!! - when you use the data to add the other 5 points, there might be an outlier or more then one outlier. And there might be a cluster. Just look at it after you graph the last 5 and change the answer I gave you if there is an outlier or cluster)
Step-by-step explanation:
The table shows the multiplication of two linear expressions. Select the correct reason for each step.
Reason 1:
Reason 2:
Reason 3:
Reason 4:
Answers
Answer:
Step-by-step explanation:
reason 1:
opening of brackets to solve the expression
reason 2:
in multiplication order is followed i.e. the number always lead the variable in the expression
reason 3:
for clarification brackets are added to multiply like terms i.e. numbers with numbers and variable with the variable
reason 4:
the solved and simplified expression is delivered as a result
the two lines graphed on the coordinate gride each represent an equation.
What is the ordered pair that represents a solution to both equations?
Answers
Which system has the most possible solutions? (Think visually)
A:two different parabolas
B: a parabola and a circle
C: a line and a circle
D: a line and a parabola
Answers
Answer:
Step-by-step explanation: c
a little help here lol
Answers
Answer:D
Step-by-step explanation:
It’s asking for it’s opposite
Answer:
D (60 feet above sea level)
Step-by-step explanation:
Because the question says he is 60 feet above sea level, and one of the answers is 60 feet above sea level.
Please helpp!! Ty ty!♡♡
Answers
Answer:
25
Step-by-step explanation:
4a +12 -2c + c
4( ) + 12 - 2( ) + ( )
4(4) + 12 - 2(3) + 3
16 + 12 - 6 + 3
28 - 6 + 3
22 + 3
25
Helping in the name of Jesus.
Therefore, 4a + 12 - 2c + c = 25
Step-by-step explanation:a = 4
c = 3
Swap letters for numbers:4a + 12 - 2c + c
(4)(4) + 12 - (2)(3) + 3
16 + 12 - (2)(3) + 3
28 - (2)(3) + 3
28 - 6 + 3
22 + 3 = 25
Draw a conclusion:
Hence your answer is:4a + 12 - 2c + c = 25
I hope this helps!
I'm not sure how to solve these types of questions, I need help. Thank you!
Answers
Answer:
The x-intercept is (-5, 0).
The y-intercept is (0, 5).
Step-by-step explanation:
To find the x-intercept, we set y = 0 and solve for x:
0 = 5 + x
x = -5
Therefore, the x-intercept is (-5, 0).
To find the y-intercept, we set x = 0 and solve for y:
y = 5 + 0
y = 5
Therefore, the y-intercept is (0, 5).
Answer:
x-intercept is (-5,0)
y-intercept is (0,5)
Step-by-step explanation:
We are given a linear equation and are asked to find the x- and y-intercepts of the equation.
\(\Huge{y=5+x\)
\(\hrulefill\)
What are x- and y-intercepts?In mathematics, the terms "x-intercept" and "y-intercept" refer to points where a graph intersects the x-axis and y-axis. They are important concepts in the study of functions and graphs.
The x-intercept is the point at which a graph crosses or intersects the x-axis. It represents the value of x when y is equal to zero. In other words, it is the value of x when the function or equation is satisfied with y = 0. The x-intercept is often denoted as (x, 0), where "x" is the x-coordinate of the point.
Similarly, the y-intercept is the point at which a graph crosses or intersects the y-axis. It represents the value of y when x is equal to zero. Geometrically, it is the point on the graph where x = 0. The y-intercept is often denoted as (0, y), where "y" is the y-coordinate of the point.\(\hrulefill\)
(1) - Finding the x-intercept
To find the x-intercept, you set y equal to zero and solve the equation for x.
\(y=5+x\\\\\\\text{Let y=0}\\\\\\\Longrightarrow 0=5+x\\\\\\\Longrightarrow \boxed{x=-5}\)
Thus, the x-intercept is (-5,0).
(2) - Finding the y-intercept
To find the y-intercept, you set x equal to zero and solve the equation for y.
\(y=5+x\\\\\\\text{Let x=0}\\\\\\\Longrightarrow y=5+0\\\\\\\Longrightarrow \boxed{y=5}\)
Thus, the y-intercept is (0,5).\(\hrulefill\)
We can check this answer using a graphing calculator. Simply type in the given function and see were the function crosses each axis. Refer to the attached image.
Using the data below, what conclusions could you NOT draw? Select all that apply.
The longer car will travel the fastest down the ramp
The car with more mass will travel the fastest down the ramp.
The car with the least mass will travel the fastest down the ramp.
Changing the ramp height will cause the car to travel faster.
Answers
Answer:
The longer car will travel the fastest down the ramp
The car with the least mass will travel the fastest down the ramp
Changing the ramp height will cause the car to travel faster
Step-by-step explanation:
The longer car will travel the fastest down the ramp
On the table, we are not told what effect a longer car would have on the time taken. We are only told about the mass of car, this means that this would be one of the conclusions you could not draw.
The car with the least mass will travel the fastest down the ramp
We can see on the table that the higher than mass of a car, the quicker the car takes to go down the ramp. This is as the time taken is shorter so it had taken less time. This opposes the statement we are given therefore it should be incorrect.
Changing the ramp height will cause the car to travel faster
On the table, there is not information regarding ramp height meaning that this statement would automatically be incorrect
Hope this helps, have a lovely day! :)
Ernesto wants to buy a snack from the vending the machine. The vending machine has 5 different kinds of chips, 8 different candy bars, and 2 different kinds of cookies. If he chooses one at random, what is the probability that it is a cookie?
215
213
13
152
Answers
Answer:
about 13%
Step-by-step explanation:
there is a total of 15 snacks. 2 out of the 15 are cookies. Divide 2/15 and you get 0.13 repeating. That as a percent is 13
Hope it’s correct!
Helppp meeee plzzzzzzzz
Answers
Sam wants to predict who will be selected as the seventh-grade student council representative. Which of the following groups should Sam survey to make his prediction?
One hundred random students from the seventh grade
One hundred random students from the entire school
The first 100 students from an alphabetical list of seventh graders
The first 100 students from an alphabetical list of the entire school
Answers
Answer:
a
Step-by-step explanation:
Answer: A would be your best answer
Step-by-step explanation:
Really NEED help PLEASE EXPLAIN!!
Which description best describes the solution to the following system of equations?
y = −x + 4
y = 3x + 3
Line y = −x + 4 intersects the line y = 3x + 3.
Lines y = −x + 4 and y = 3x + 3 intersect the x-axis.
Lines y = −x + 4 and y = 3x + 3 intersect the y-axis.
Line y = −x + 4 intersects the origin.
Answers
Answer:
Lines y = -x+4 and y= 3x+3 intersect the y-axis
anyone know the answer ?
Answers
Write 730,000,000 in scientific notation
730,000,000 = ------
× 10--------
help
Answers
Hello there!
The coefficient must be between 1 & 10. So the coefficient is 7.3.
7.3x10^8
Hope this helps! :)
\(GraceRosalia\)