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RSB [31]
4 years ago
13

FIRST ANSWER GETS CROWNED BRAINLIEST!!!

Mathematics
1 answer:
german4 years ago
5 0

Answer:

x = -18

Step-by-step explanation:

Well you just have to do the this formula to find the slope

\frac{y2 - y1}{x2 - x1}  Plug in

\frac{5 - 12}{x - -4 } = \frac{-7}{?}=\frac{1}{2}

So we know x will have to be a negative to get 1/2

I would think x = -18 because -18 - -4 = -14 so it would look like this

\frac{5 - 12}{-18 - -4} = \frac{-7}{-14} =\frac{1}{2}

When you further simplify -7/-14 you get 1/2

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