FAST PLS! Find the equation of a line. (-2,4). the slope is -2.

ArniReynir asked Jan 17, 2023

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26 votes

FAST PLS!
Find the equation of a line. (-2,4). the slope is -2.

ArniReynir asked Jan 17, 2023

3.0k points

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11 votes

Answer:

y = -2x

Explanation:

Because you are given a point and a slope you use what is called the point-slope formula.

y-y₁=m(x-x₁)

$y-4=-2(x--2) \\ y-4=-2x-4\\y=-2x-4+4\\y=-2x$

Gshauger answered Jan 22, 2023

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