Question

what is the slope of the following graph ?

Answer 1

Use any 2 ordered pairs that are given and use the slope formula.

$\frac{y_2-y_1}{x_2-x_1}$

I'll use (0, 2) and (2, 1)

$\frac{1-2}{2-0} = \frac{-1}{2}$

So the slope is -1/2