Question

Trinh is bicycling down a mountain road that loses 500 feet in elevation for each 1 mile of road. She started at an elevation of 6300 feet. Write an expression for Trinh's elevation,h, in terms of the distance she has cycled, d.

Answer 1

See below

Explanation:

Starts at 6300 for each 'd' loses 500

h = 6300 - 500d