Q. The data in the table show the cost of renting a bicycle by the hour, including a deposit.              Renting a Bicycle Hours (h)       Cost in dollars (c)   2                  15    5                  30    8                  45 If hours, h, were graphed on the horizontal axis and cost, c, were graphed on the vertical axis, what would be the equation of a line that fits the data? 

1. c= (h/5)+5
2. c=5h-5
3. c=5h
4. c=5h+5