How do you find the slope of (0,0)(-4,-8)?

1 Answer
Jun 22, 2016

Slope =color(green)(2)

Explanation:

By definition
color(white)("XXX")"slope"=("change in "y)/("corresponding change in "x)

In this case
color(white)("XXX")"slope"=(0-(-8))/(0-(-4))=8/4=2