Question

What is the slope of the line between (-4, 4) and (-1, -2)?

1
2
-2
-1

Answer 1

(4+2)/(-4+1)=-2

Answer 2

m(slope)=y2-y1/x2-x1
here x1=-4 and y1=4
and x2=-1 and y2=-2 then by solving we get -2

Answer 3

\[\frac{-2-4}{-1--4}=-2 \]