Question

slope is know as rise/

Explanation:

Step1: Recall slope formula

The formula for slope is $m = \frac{\text{rise}}{\text{run}}$. The problem states "Slope is know as rise/" so we need to identify the denominator of the slope formula.

Step2: Match with options

The denominator in the slope formula (rise over what) is "run". So the correct option to complete "rise/" is "run".

Answer:

run