Question

What is the slope of the line that passes through the points (3, -4) and (7, 4)?

Answer 1

The slope m = 2

Explanation:

The formula of a slope:

`m=(y_2-y_1)/(x_2-x_1)`

We have the points (3, -4) and (7, 4). Substitute:

`m=(4-(-4))/(7-3)=(8)/(4)=2`