Question

What is the slope of the line that passes through the points (-2, 7) and (2, -5) ?

Answer 1

Answer:

12

Step-by-step explanation:

Since the slope of a line is its gradient, we use the formula for finding gradient.

Gradient

$= \frac{change \: in \: y}{change \: in \: x } \\ \ = \frac{7 - - 5}{ - 2 - 2 } \\ = 12$

hope it helps.