Question

Find the equation (in terms of x) of the line through the points (-3,2) and (4,-12)

Answer 1

Answer: y= -2x -4

Explanation:

-3-4= -7

2-(-12)=14

14/-7= -2 as the slope. y=-2x +B

2=-2(-3) +b

2=6 +b b=-4

y= -2x -4