To meet the slope constraint, Latisha wants to change the height of the to zip line 7 feet at a height of 9 feet above the ground. She claims this vertical meets the slope constraint.

Test LaTisha's claim on all three locations, Zip line A, Zip line B, and Zip line C. Use specific numbers from the situation to justify or refute whether a vertical change of 7 feet will satisfy the slope constrains
for each location.