Question

A line that includes the points (d, – 2) and ( – 6, – 1) has a slope of – 1 5 . What is the value of d?

Answer 1

d = -1

Explanation:

d-(-6) = 5

d+6 = 5

d = -1

slope of these two points (-1,-2) (-6,-1) is: -1/5