Question

A rock climbing gym called Rock and Roll charges $2.75 to rent shoes, and $3 per hour to climb. Write an equation that gives the cost y of renting shoes and climbing for x hours at Rock and Roll.

Answer 1

Answer: y = 2.75 + 3x

The cost y of renting shoes and climbing for x hours at Rock and Roll can be represented by the equation y = 2.75 + 3x. This equation takes into account the cost of renting shoes, which is fixed at $2.75, as well as the cost of climbing, which is $3 per hour.