Question

#28

please help i need help on 28

Answer 1

Answer: A

5.64-4.44 = 1.20

6.84-5.64 = 1.20

8.04-6.04 = 1.20

Each additional two hours adds $1.20 to the rental, so a slope of $0.60 per hour. That's the incremental cost per hour.

Two hours costs $4.44 so zero hours costs 4.44-1.20=$3.24. That's the y intercept, representing a fixed fee for every rental.