Question

Using the slope formula, find the slope of the line through the points (0,0) and (5,20). Explain how you can use mental math to find the slope of the line

The slope of the line is ( )

Answer 1

4

Explanation:

Answer 2

i think it is 4

Explanation:

step 1 subtract top and bottom 20-0 and 5-0

step 2 divide 20÷5=4