Question

Oceanside bike rental shop charges 15 dollars per hour to rent a bicycle on Wednesday. Oceanside bike rental offers a 7 dollar discount. Which equation represents the total cost of renting a bike on Wednesday, where b is the cost of renting a bike and h is the number of hours it is rented?

Answer 1

The equation that represents the total cost of renting a bike on Wednesday is b = 15h - 7, where b is the cost of renting a bike and h is the number of hours it is rented.

Step-by-step explanation:

The equation that represents the total cost of renting a bike on Wednesday is b = 15h - 7, where b is the cost of renting a bike and h is the number of hours it is rented.

To calculate the total cost, you would multiply the number of hours by the rental rate per hour and then subtract the discount. In this case, the rental rate is $15 per hour and the discount is $7.

For example, if you rent a bike for 3 hours, the total cost would be:

b = 15(3) - 7 = 45 - 7 = $38.