Answer:
0.23
Step-by-step explanation:
y = 7.50 + 1.50x
The admission costs $7.50 and after x hours Jon has to pay $1.50*x. Then the cost y in dollars is
y = 7.50 + 1.50x where x is the number of hours.
57 seconds
55.7 + 1.3 = 57 seconds
