Question

Write the equation of the line that through the points (3,3) and (-1,-5)

Answer 1

y=2x-3

Explanation:

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

m=(-5-3)/(-1-3)

m=-8/-4

m=2

y-y1=m(x-x1)

y-3=2(x-3)

y=2x-6+3

y=2x-3