A youth group is planning a trip to a theme park. The bus holds up to 40 people. The cost for bus parking is $60.00. Each person going on the trip will be paying $36.00 for a ticket to enter the park.
The equation that models this trip is T = 36x + 60, where T represents the total cost for the group to take the trip and x equals the number of people going. What values are appropriate for the domain?
A) x = 40
B) x = 60
C) 0≤ x≤ 40
D) 0≤ x≤ 39

Question

A youth group is planning a trip to a theme park. The bus holds up to 40 people. The cost for bus parking is $60.00. Each person going on the trip will be paying $36.00 for a ticket to enter the park.
The equation that models this trip is T = 36x + 60, where T represents the total cost for the group to take the trip and x equals the number of people going. What values are appropriate for the domain?
 A) x = 40 
 B) x = 60 
 C) 0≤ x≤ 40 
 D) 0≤ x≤ 39

hallm · Answer

i think it is c