Question

To Applekiwi & anilorap. I tried to post an answer but it is hung up. The answer was: -3/4x - 17/2. So what did we do wrong?

Answer 1

question?

Answer 2

yup, the slope is -3/4, I've posted it.

Answer 3

hang on, let me re-type the whole thing

Answer 4

slope = {-4-(-7)} / {-6-(-2)} = 3/(-4) = -3/4
you have two method to find the y-int.
I'll stick to the one posted on your other post:
y-(-7) = -3/4(x- (-2))
y+7=-3/4(x+2)
y = (-3/4)x - 3/2 - 7
y = (-3/4)x - 17/2