Question

What is an equation of the line that passes through the points (-3, 3) and (3, – 7)?

Answer 1

y=-5/3x-2

Explanation:

m=(y2-y1)/(x2-x1)

m=(-7-3)/(3-(-3))

m=-10/(3+3)

m=-10/6

m=-5/3

y-y1=m(x-x1)

y-3=-5/3(x-(-3))

y-3=-5/3(x+3)

y=-5/3x-15/3+3

y=-5/3x-5+3

y=-5/3x-2