Question

What is the slope of the line?

Answer 1

Look at the picture.

The formula of a slope:

$m=\dfrac{y_2-y_1}{x_2-x_1}$

We have the points (0, 2) and (2, 0). Substitute:

$m=\dfrac{0-2}{2-0}=\dfrac{-2}{2}=-1$

Answer: slope = -1.

Answer 2

-1 because it goes from quadrant 4 to quadrant 2