Question

Which equation is a point-slope form of the equation of this line? the points are (-2,1) and (1,7)

A) −2x+y+5=0

B) y=2x−5

C) (y+1)=−12(x−2)

D) (y−1)=2(x+2)

Answer 1

7-1/1+2
6/3
m=2
y-1=2(x+2)
y=2x+5