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riadik2000 [5.3K]

3 years ago

8

10. The value of a car, in dollars, x years after its purchase is represented by the function f(x) = 8000(0.55) x . What is the

average decrease in value per year between years 1 and 2? (Round to the nearest whole number)

1 answer:

Scrat [10]3 years ago

7 0

F(1)=8000x0.55x1=4400
f(2)=8000x0.55x2=8800
(8800-4400)/2=2200

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