Proportional
By: Houston Martinez
Table
The bike rental table represents the information on the graph and for the problem. Five dollars for every 1 hour you use a bike at the shop.
Coordinate Plane
The coordinate plane represents the information on the table and the problem, because it is showing the pattern $5 for every 1 hour you use the bike at the shop.
Verbal Description
A description of the problem is that you have to pay $5 for every 1 hour to use the bike. This describes the problem.
Conclusion
Proportional
I found the pattern by looking at the verbal description $5 for every 1. So I went 0,0, then 5,1, then 10,2, then 15,3 then so on and so on. This tells me the ratios are equivalent and therefore this is a proportional relationship.