Question

How do you find the point-slope formula for this problem? (-1,7); m= -4

Answer 1

y-7 = -4(x+1)

Explanation:

The point slope formula is

y-y1 = m(x-x1) where m is the slope and (x1,y1) is a point on the line

y-7 = -4(x--1)

y-7 = -4(x+1)