Question

The equation c = 6.5h represents the cost, c, of renting a bicycle for h hours. The table below can be used to show the same information.

If Francesca rents a bicycle for 2 hours and Phil rents a bicycle for 6 hours, how much more does Phil pay?
$13
$26
$39
$52

Answer 1

26 (I got 100%)

Explanation:

39 - 13

Phil payment - Francesca payment = 26

Answer 2

c = 6.5h

for 2 hrs...so we sub in 2 for h...for francesca
c = 6.5(2)
c = 13

for 6 hrs...so we sub in 6 for h...for phil
c = 6.5(6)
c = 39

so Phil pays (39 - 13) = 26 more <=