Question

Your Turn:

What is the slope of the line that goes through
points:
(1, -19), (-2, -7)
m = -3
m = -4
m = 4
m = 3

Answer 1

m = -4

Explanation:

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

m = (-7 - -19)/(-2 - 1) = (-7 + 19)/(-3) = 12/-3 = -4