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3 years ago

What is the equation of the line that is parallel to line y = -3x – 8 and passes

Mathematics

2 answers:

telo118 [61]3 years ago

7 0

Answer:

C: y = -3x +3

Step-by-step explanation:

Lines that are parallel have the same slope have so the slope of the line in -3, now we have to find the y-intercept, we can do this by substituting -2 for x and 9 for y and solve for b

9 = -3(-2) +b

9 = 6 + b

b = 3

So the line that is parallel to y = -3x -8 and goers through the point (-2,9) is y = -3x + 3 or answer C

qwelly [4]3 years ago

6 0

Answer:

y = -3x + 3

Step-by-step explanation:

Since the line is parallel, it has the same slope. Plug the point you have into the equation y - y1 = slope (x -x1) to get your answer, which should be y = -3x +3

Hopefully this helps - let me know if you have any questions!

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3 years ago

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AveGali [126]

Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

Write and evaluate the expression. Then, select the correct answer. Two less than the quotient of a number and four, increased b

zubka84 [21]

The expression is 2 - m/4 + 10, when m = 12, the value is 9. Then the correct option is C.

<h3>What is the linear system?</h3>

It is a system of an equation in which the highest power of the variable is always 1. A one-dimension figure that has no width. It is a combination of infinite points side by side.

Two less than the quotient of a number and four, increased by ten.

That can be written as in the form of m will be

$\rm 2 - \dfrac{m}{4} + 10$

If the value of m is 12, then we have

$\rm 2 - \dfrac{m}{4} + 10\\\\\rm 2 - \dfrac{12}{4} + 10\\\\2- 3 + 10\\\\12 - 3 \\\\9$

Thus, the expression is 2 - m/4 + 10, when m = 12, the value is 9. Then the correct option is C.

More about the Linear system link is given below.

brainly.com/question/20379472

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2 years ago

Which value of n makes the following equation true? √n=4<br><br> A) 2<br> B) 4<br> C) 8<br> D) 16

antoniya [11.8K]

Answer:

Hence, the value of n such that the given equation $\sqrt{n}=4$ holds true is: n=16.

Step-by-step explanation:

We have to find the value of n such that it make the following statement or equation true:

$\sqrt{n}=4$

As we are given a square root on the variable term 'n' on left side of the equation hence , on squaring both side of the equation we obtain the value of n as:

$n=(4)^2$