During one hour of running, Jeff can run 5.5 miles. The number of miles Jeff runs and the number of hours are in a proportional relationship. This is represented by y=5.5x .

During one hour of running Jeff can run 55 miles The number of miles Jeff runs and the number of hours are in a proportional relationship This is represented by class=
During one hour of running Jeff can run 55 miles The number of miles Jeff runs and the number of hours are in a proportional relationship This is represented by class=