Can anyone please please please please please help me with this? will give medal.

The present cost of a car is $9,000. The cost of the car depreciates at the rate of $1000 per year.

Part A: Write a function to show the cost of the car f(t) after t years.
Part B: What is the total cost of the car after 3 years?
Part C: If the cost of the car was $500 less than the present cost, what would be the cost of the car after 5 years?

Question

Can anyone please please please please please help me with this? will give medal.


The present cost of a car is $9,000. The cost of the car depreciates at the rate of $1000 per year.

Part A: Write a function to show the cost of the car f(t) after t years. 
Part B: What is the total cost of the car after 3 years? 
Part C: If the cost of the car was $500 less than the present cost, what would be the cost of the car after 5 years?

anonymous · Answer

a. $$f(t) = 9000 - 1000t$$
b. 6000
c. 3500