Linear Model

Question

The graph represents the cost of renting a truck from a truck rental company.

Question 1
Which statement describes the function shown on the graph?
Responses
A The company charges a $150 rental fee and a charge of $0.50 per mile.The company charges a $150 rental fee and a charge of $0.50 per mile.
B The company charges a $150 rental fee and a charge of $0.875 per mile.The company charges a $150 rental fee and a charge of $0.875 per mile.
C The company charges a $200 rental fee and a charge of $0.50 per mile.The company charges a $200 rental fee and a charge of $0.50 per mile.
D The company charges a $200 rental fee and a charge of $0.875 per mile.The company charges a $200 rental fee and a charge of $0.875 per mile.
Question 2
Which linear function relates the total cost of renting a truck in dollars, C, to the number of miles driven, m?
Responses
A C = 0.50m + 150C = 0.50m + 150
B C = 0.875m + 150C = 0.875m + 150
C C = 0.50m + 200C = 0.50m + 200
D C = 0.875m + 200C = 0.875m + 200

Answer 1

Question 1: C. The company charges a $200 rental fee and a charge of $0.50 per mile.

Question 2: C. C = 0.50m + 200