Summer is thinking about buying a car for $45,000. The table below shows the projected value of two different cars for three years. Number of cars: 1 2 3
Car 1 (value in dollars): 40,000 36,450 32,805
Car 2 (value in dollars): 42,000 39,000 36,000

Part A: What type of function, linear or exponential, can be used to describe the value of each of the cars after a fixed number of years? Explain your answer

Part B: Write one function for each car to describe the value of the of the car f(x), in dollars, after x years.

Part C: Summer wants to purchase a car that would have the greatest in 13 years. Will there be any significant difference in the value of either car after 13 years? Explain and show the value of each car after 13 years.

Please answer in this format:
Part A:
Part B:
Part C: