The equation of the graphed line is 2x – 3y = 12.
A coordinate plane with a line passing through (0, negative 4) and (6, 0).
What is the x-intercept of the graph?
–4
–Negative StartFraction 3 Over 2 EndFraction
StartFraction 2 Over 3 EndFraction
6
Answers
Step-by-step explanation:
Well, if you're trying to find the x-intercept, you should look where the line crosses the x-axis. If the line crosses at 6, then the x-intercept is 6. So what I'm saying is the answer is 6.
Btw, if you're trying to find the y-intercept, just look where the line crosses the y-axis, (vertical axis) and then that's your answer.
Example: If there is a line crossing through a 5 on the y-axis, that is your y-intercept.
Example: If there is a line crossing through a 5 on the x-axis, that is your x-intercept.
I hope this answers your question.
Answer:
6
Step-by-step explanation:
Related Questions
A study found that 9% of dog owners brush their dog’s teeth. Of 578 dog owners, about how many would be expected to brush their dog’s teeth? Explain.
A.
50; 9% ≈ 10% and 578 should be rounded down to 500; 10% of 500 = 50
B.
60; 9% ≈ 10% and 578 ≈ 600; 10% of 600 = 60
C.
70; 9% ≈ 10% and 578 ≈ 700; 10% of 700 = 70
is it A. B. or C.
Answers
Answer: A
Step-by-step explanation: 578*0.09=52.02~ is 50
Helppppp
what are the answers
Answers
Answer:
A. 24 lap/hour.
B. r = 24h
This is due in an hour pls help!!
Answers
To design a spinner with the given probabilities, we can use the following sectors:
A sector covering 60 degrees for the number 1, with probability 1/6.
A sector covering 120 degrees for the number 3, with probability 1/3.
A sector covering 180 degrees for the number 7, with probability 1/2.
A sector covering 180 degrees for the odd numbers (1 and 3), with probability 1.
To create the spinner, draw a circle and divide it into four equal sectors. Color one sector red for the number 1, color two adjacent sectors green for the number 3, color one remaining sector blue for the number 7. Finally, color half of the blue sector green to represent the odd numbers.
The resulting spinner will have the desired probabilities: P(1) = 1/6, P(3) = 1/3, P(7) = 1/2, P(odd number) = 1.
What is the domain of the function y = 10 - 5x?
A. x ≤ 2 B. x ≥ 2
C. all real numbers D. not here
Answers
Answer:
Domain is equal to x. The answer is D.
Step-by-step explanation:
The only answer is D, because the answer is 2 which isn't present
2.An underestimate results from rounding each factor to a greater number. Which answer is it
-Always
-Sometimes
-Never
Answers
Part A
The table shows the sales of retractable leashes and standard leashes at a pet store for w weeks.
Write an expression that represents the difference between the number of retractable leashes sold and the number of standard leashes sold.
Part B
After 15 weeks, how many more retractable leashes has the store sold?
Answers
Answer:
67 leashes
Step-by-step explanation:
Needed by 2:00pm Thx
Answers
Answer:
1017 cm³
Step-by-step explanation:
To find the volume of this figure we will first need to divide it into 2 sections. First, we will find the volume of the semicircle on top then the cone at the bottom!
1) Semicircle
The simplest way of doing this is to find the volume as if it was a circle and then divide that result by 2! (\(\frac{4}{3}\)πr³)
\(\frac{4}{3}\) × 3.14 × 6³ = 904.32904.32 ÷ 2 = 452.162) Cone
To find the volume of the cone we need to apply the equation πr²\(\frac{h}{3}\) (where h = height)
3.14 × 6² × \(\frac{15}{3}\) = 565.23) Add
452.16 + 565.2 = 1017.361017 rounding to the nearest whole number!Hope this helps, have a lovely day! :)
your welcome
Giving Brainliest No Links
What is the exact measurement of the line segment?
A) 3 in.
B) 3 1/8 in.
C) 3 1/4 in.
D) 3 5/8 in.
Answers
Answer:
3 1/4
Step-by-step explanation:
3 5/8 is too long
3 is too short so is 3 1/8
youre welcome
Answer:
B
Explanation:
The labeled bold line represents the whole inch. The unlabeled bold ones represent the halfway poit and the thinner ones represent fourths. Since it's at 3 and one thin line, it is 3 1/4 inches.
Answer needed by 1:30-2:30pm
Answers
Answer:
The answer is 78
Step-by-step explanation: Well, first thing I did was cut into two shapes so a square and a rectangle and 3 x 2 = 6 and 9 x 8 = 72 and 72 +6 = 78
Answer:
78
Step-by-step explanation:
3 x 2= 6
9 x 8 = 72
72 + 6 = 78
Match each of the following inequality statements to the appropriate graph.
Answers
Answer:
1
3
2
4
Step-by-step explanation:
Choose the graph that represents the following system of inequalities:
y ≥ −3x + 1
y ≥ 1 over 2x + 3
In each graph, the area for f(x) is shaded and labeled A, the area for g(x) is shaded and labeled B, and the area where they have shading in common is labeled AB.
Answers
Answer:
c
Step-by-step explanation:
1.
2.
Step1 : Remove the inequalities
1.
2.
Step2 : Finding intersection points of equations
By solving linear equation
Replacing value of x in any equations
we get,
Therefore, Point of intersection is (-0.5,2.5)
Step3: Test of origin (0,0)
Here, If inequalities holds true for origin then, shades the graph towards the origin.
For equation 1.
True, Shade graph towards origin.
For equation 2.
True, Shade graph towards origin.
Thus, Correct graph is C
Is it fair or not? comment your answer below
Answers
Answer:
Step-by-step explanation:
Nope Because it is so-pose to be 200
The cost to rent a paddle board for a different number of hours is shown. Is the cost a function of the rental time?
A. No, since there are two inputs (Time in hours) which have the same cost (in dollars).
B. No, since there are two costs (in dollars) which have the same inputs (time in hours)
C. Yes, since each output (cost in dollars) has a single input (time in hours)
D. Yes, since each input (time in hours) has a single output (cost in dollars)
Answers
Answer:
No, since there are two inputs (time in hours) which have the same cost (in dollars). Therefore, option A is the correct answer.
Explanation:
What is the function?
Functions are the fundamental part of the calculus in mathematics. The functions are the special types of relations. A function in math is visualized as a rule, which gives a unique output for every input x.
From the given that,
(1, 25), (2, 45), (3, 45) and (4, 55)
It is not a function as two inputs 2 and 3 has a single output 45.
That means A is correct, i hope you have a good day random person :)
Could anyone help me with this problem, Quickly Please...
Answers
Answer:
3/4
Step-by-step explanation:
Since (p, r) lies on the line y = x + b,
we have,
r = p + b -----eq(1)
Since (2p, 5r) lies on the line y = 2x + b,
we have,
5r = 2(2p) + b -----eq(2)
Sub the value of r from eq(1) in eq(2),
5(p + b) = 4p + b
⇒ 5p + 5b = 4p + b
⇒ 5b - b = 4p - 5p
⇒ 4b = -p
⇒ b = -p/4
sub in eq(1)
r = p + (-p/4)
= p - p/4
= 3p/4
⇒ r = 3p/4
⇒ r/p = 3/4
Answer:
3/4
Step-by-step explanation:
We have two lines:
r = p + b eq(1)
5r = 4p + b eq(2)
eq(2) - eq(1)
4r = 3p
dividing by 4p
r/p = 3/4
first question in the picture
Using Question 2, what are the side lengths of Triangle 3? Select the correct choice to fill in the blank.
The side lengths will be ________________Triangle 1.
o different from
o the same as
Answers
Answer:
the same as 1 and 2
Step-by-step explanation:
you should watch it care Fully and understand it's too esay .
Which of these figures will not tessellate?
Answers
Answer:
heart
Step-by-step explanation:
bwcause it has a gap in between
A movie-theater employee notes an inverse relationship between the theater's popcorn sales and its nacho sales. On a given night, the theater makes $1,512 from popcorn sales and $1,584 from nacho sales. If on the next night the employees sell $1,848 of popcorn, how much is earned from nachos?
Answers
Answer:
Using proportions, it is found that $1,225 is earned from nachos.
This question is solved by proportions, using a rule of three.
The measures have an inverse relationship, hence line multiplication is applied instead of cross multiplication.
When the theater makes $1,540 from popcorn sales, it makes $1,330 from nacho sales. How much is earned from nachos when $1,672 is earned from popcorn?
The rule of three is:
$1,540 - $1,330
$1,672 - $x
Applying line multiplication:
$1,225 is earned from nachos.
The mass of Earth is about 5.97 x 1024 kilograms and the mass of Pluto is about 1.3 x 1022 kilograms.
Answers
Answer:
Step-by-step explanation:
true
24
Kg
Mass of the moon =7.35×10
22
Kg
Difference of their masses in Kg =5.97×10
24
−7.35×10
22
=(5.97×10
2
−7.35)10
22
=(597−7.35)×10
22
=589.65×10
22
=589.65×10
24
=5.89×10
24
i just need the answer
Answers
Answer: B
Step-by-step explanation:
4x + 4(8) = 56
It would the same as: 4 (x + 8) = 56
I need the answer and the steps to how you got it
Answers
Answer:
t-shirts=$40
shorts=$10
Step-by-step explanation:
To be honest I really just started with a common number I've seen in these types of problems (35) and that was not enough so I kept using numbers from 35 to 50. For the problem you just multiply 4 by the same number you multiply 5 by and then add the same number hope that makes sense.
Answer:
42.50
Step-by-step explanation:
I did:
170 divided by 4 to get 42.50
But if you do 210 divided by 5 then you get 42 which is also close to 42.50
Explain the cosine rule and sine rule while also saying how to use it and provide examples (keep it in simple terms)
Answers
Answer:
Sure, I'll explain the cosine rule and sine rule in simple terms:
The cosine rule (also known as the law of cosines) is used to find the length of a side or the measure of an angle in a triangle given the lengths of the other sides and the angle between those sides. It states that c^2 = a^2 + b^2 - 2ab cos(C), where c is the length of the side opposite angle C, and a and b are the lengths of the other two sides.
Here's an example of how to use the cosine
Suppose we have a triangle with sides a=6, b=8, and an angle between them c=45 degrees. We want to find the length of the remaining side of the triangle, side a.
Using the cosine rule:
a^2 = b^2 + c^2 - 2bc * cosA
where A is the angle opposite side a, we can plug in our values and solve for a:
a^2 = 8^2 + 6^2 - 2(8)(6) * cos(45)
a^2 = 64 + 36 - 96 * 0.707
a^2 = 10.56
a = sqrt(10.56)
a = 3.25 (rounded to two decimal places)
Therefore, the length of side a is approximately 3.25 units.
Answer:
Step-by-step explanation:
For a school project, Derek is investigating cell phone use in his hometown, Somerville. So far, he has found that the residents of Somerville used their cell phones for 11,609 minutes this year. Compared to last year, that is 30% more. For how many minutes did the residents of Somerville use their cell phones last year?
Answers
Answer:
Therefore, the residents of Somerville used their cell phones for approximately 8,930 minutes last year.
Step-by-step explanation:
To find out how many minutes the residents of Somerville used their cell phones last year, we can use the information given that this year's cell phone usage is 30% more than last year's.
Let's assume the cell phone usage last year was represented by the variable "x" (in minutes).
According to the information given, this year's cell phone usage is 30% more than last year's, so we can express this as:
x + 0.3x = 11609
Combining like terms, we have:
1.3x = 11609
To isolate the variable, we divide both sides of the equation by 1.3:
x = 11609 / 1.3
Simplifying the calculation, we find:
x ≈ 8930
Answer:
Therefore, the residents of Somerville used their cell phones for approximately 8,930 minutes last year.
Step-by-step explanation:
To find out how many minutes the residents of Somerville used their cell phones last year, we can use the information given that this year's cell phone usage is 30% more than last year's.
Let's assume the cell phone usage last year was represented by the variable "x" (in minutes).
There is only the answer for area. I need to find both area and perimeter.
thankss.
Answers
A special piece of equipment is used at a construction site to dig holes. A hole is dug to a depth of 3.25 feet when the equipment hits rock. The progress slows to 5/8 feet per hour of digging. The depth of the hole must be at least 11 1/2 feet by the end of the day to stay on schedule. What is the minimum amount of time the equipment must continue at its present rate to complete the hole on schedule?
Select from the drop-down menus to correctly complete the statement.
The equipment requires at least 13 or 23 hours and 2/6/12/36 minutes to complete the hole on schedule.
Answers
Answer:
13 hours and 12 minutes
Step-by-step explanation:
You put 3.25 as a fraction which is 3 1/4. then I took 3 1/4 and misused it by 11 1/2. 23/2 - 13/4 = 8 1/4 then we took the 5/8 and divided it by 33/4 (3 1/4) I got 13 1/5. 13 1/5 is 13 hours and 12 minutes.
Minimum amount of time taken to complete the hole is 13 hours and 12 minutes.
What is proportion?In mathematics, proportion is an equation where two ratios are taken to be equal to each other. Suppose if a:b = c:d, then \(\frac{a}{b}\) = \(\frac{c}{d}\).
In the question, it is given that, a hole is already dug to a depth of 3.25 feet = 3 \(\frac{1}{4}\) feet.
Also, the depth of hole at the end of the day must be atleast 11 \(\frac{1}{2}\) feet.
Remaining depth of the hole needed to dug = 11 \(\frac{1}{2}\) - 3 \(\frac{1}{4}\) = \(\frac{23}{2}\) - \(\frac{13}{4}\) = \(\frac{33}{4}\) feet
Rate of digging is \(\frac{5}{8}\) feet per hour.
We have to find how much time will be taken for \(\frac{33}{4}\) feet.
In proportional form, it can be written as \(\frac{5}{8}\) : 1 = \(\frac{33}{4}\) : x, where x is the time taken to complete \(\frac{33}{4}\) feet.
⇒ \(\frac{5}{8}\) / 1 = \(\frac{33}{4}\) / x
Cross multiplying, we get
\(\frac{5}{8}\) × x = \(\frac{33}{4}\) × 1
⇒ x = \(\frac{33}{4}\) × \(\frac{8}{5}\) = \(\frac{66}{5}\) = 13 \(\frac{1}{5}\)
Hence the minimum amount of time the equipment must continue at the present rate to complete the hole on schedule is 13 hours and 12 minutes.
To learn more on Ratio, click:
https://brainly.com/question/13419413
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it was -11 degrees. She checked again later and it was -2 degrees . Express the change in tempature as a integer Help me !
Answers
Answer:-9
Step-by-step explanation:
What is the greatest number less than 400 such that 4 is the greatest common divisor of the number and 24?
Answers
Answer:
its simple greatest number less that 400 is 399
Answer:
388
Step-by-step explanation:
Definition from Wikipedia
In mathematics, the greatest common divisor (GCD) of two or more integers, which are not all zero, is the largest positive integer that divides each of the integers. For two integers x, y, the greatest common divisor of x and y is denoted as gcd(x,y) . For example, the GCD of 8 and 12 is 4, that is, gcd(8,4)=4 (https://en.wikipedia.org/wiki/Greatest_common_divisor)
Methodology to find greatest common denominator(factor) for 2 numbers
Write down the divisors of both numbersCollect the common divisors of both termsChoose the largest divisor from the above termsThe divisors of 24 are 1, 2, 3, 4, 6, 8, 12, 24Since the number is less than 400, it must be 4 x D where D < 100Let's try 4 x 99 = 396. Divisors are 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396. gcd(24, 396) = 12.Try D = 98 ==> 4 x 98 = 392 with divisors 1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392. gcd(24, 392) = 8Try D = 97 ==> 4 x 97 = 388. Divisors of 388 are 1, 2, 4, 97, 194, 388 gcd(4, 388) = 4Note that even though I have listed all divisors of the higher number, you don't have to compute all divisors. You can stop figuring out the divisors once the larger number is divisible by the number that is higher than 4 but slosest to i. For example, in the case of 396, I would stop computing as soon as I found it is divisible by 6
Plz help tysm if you do :)
Answers
Answer:C
Step-by-step explanation:
John has $65 in his savings account. He adds $5 a week to his savings account. Write an equation identifying the slope and y-intercept in y=mx + b form. (if you cant write the equation at least say which number is the slope and which number is the y-intercept)
Answers
Answer:
24+8=32
Step-by-step explanation:
pls help me if u can and ty a lot
Answers
Answer:
k = 5.25
Step-by-step explanation:
y is directly proportional to x
y∝x
y = kx where k is the constant
if y is 84 and x is 16,
84 = 16k
k = 84/16 = 5 4/16 = 5.25
k = 5.25
Please Help
I need an answer ASAP
