Question

A tourist information center charges $10 per hour to rent a bike. Is the rental charge proportional to the number of hours u rent the bicycle?

Answer 1

Or you could have done this.

Explanation:

Yes. example: 10/1, 20/2, 30/3, 40/4 :)

Answer 2

I believe it is

Explanation:

$10 for 1 hour of a bike is proportional to the hours. I believe this because proportional means the same size or amount. $10 for an hour seems fair because a dollar although is proportional but $10 would also be as if you work $10 per HOUR, therefore if you earn $10 per hour it would be proportional to what they are selling