Jenna is visiting a relative in ottawa and wants to rent a. Bike. She calls past premium bikes and finds out that the cost of renting a bike is $5.00 plus $2.50 an hour

12.5

Step-by-step explanation:

I think this is your full question right?

Jenna is visiting a relative in ottawa and wants to rent a. Bike. She calls past premium bikes and finds out that the cost of renting a bike is $5.00 plus $2.50 an hour.

How much will it cost her to rent a bike for 3 hours?

My answer:

We need to form an equation, where y the money she has to pay and x is the number of hours renting the bike. The cost $5.00 is a constant one, no matter how many hours you rent, you need to pay that much.

Y = 5.00 + 2.50X

For 3 hours, we pay: 5.00 + 2.50 (3) = 12.5