Question

In polnt-slope form for the line that passes Through (-2,-4) and (2,8)

Answer 1

y+4=3(x+2)

Explanation:

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

m=(8-(-4))/(2-(-2))

m=(8+4)/(2+2)

m=12/4

m=3

y-y1=m(x-x1)

y-(-4)=3(x-(-2))

y+4=3(x+2)