A car dealer offers a 10% discount off the list price x for any car on the lot. At the same time, the manufacturer offers a $2,000 for each purchase of a car

A. Write a function f (x) to represent the price after the discount.

b. write function g (x) to represent the price after the $2000 rebate.

c. suppose the price of a car is 18,000. Usea composite function to find the price of the car if the discount is applied before the rebate.

D. suppose the list price is $18,000. Use a composite function to find the price of the car if the rebate is applied before the dicount.

Question

Mathematics

Mina Keith

26 January, 19:52

A car dealer offers a 10% discount off the list price x for any car on the lot. At the same time, the manufacturer offers a $2,000 for each purchase of a car

A. Write a function f (x) to represent the price after the discount.

b. write function g (x) to represent the price after the $2000 rebate.

c. suppose the price of a car is 18,000. Usea composite function to find the price of the car if the discount is applied before the rebate.

D. suppose the list price is $18,000. Use a composite function to find the price of the car if the rebate is applied before the dicount.

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Answers (1)

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Oprah · Answer 1

A - - (x) (.10) = New cost

B--New cost-2000 = Cost after 10% discount and 2,000 discount

C--You'll have find what number mulitiplied by (.10) equals $18,000

D - - $18,000 is the price with the $2,000 already taken out, so now you just do 18,000 (.10) =