Answer:
Slope: 5
Step-by-step explanation:
Mark as brainllest
Given:
Number of miles covered = 
Length of each lap =
of a mile.
To find:
The number of laps.
Solution:
We know that,





Therefore, Grayson ran 3 laps.
Let's simplify step-by-step.<span><span><span>−<span>7<span>x22</span></span></span>−<span>4x</span></span>+20
</span>There are no like terms.
Answer:<span>=<span><span><span>−<span>7<span>x22</span></span></span>−<span>4x</span></span>+<span>20
hope dis helped</span></span></span>