2 years ago

100 POINTS

Mathematics

2 answers:

NikAS [45]2 years ago

7 0

Answer:

hiu

Step-by-step explanation:

Alina [70]2 years ago

5 0

Step-by-step explanation:

Part A:

car 1 => exponential function

car 2=> linear function

Part B:

car 1 => the function f(x) = 45,000 • (0.9)^x

car 2= > the function f(x) = 45,000 - (3,000)x

Part C:

after 13 years, the value of :

car 1 => 45,000 • (0.9)^13 = $ 11,438.40

car 2=> 45,000 - (3,000)(13) = $ 6,000

the difference is = 11,438.40 - 6,000

= $ 5,438.40

its better to Belinda to purchase car 1.

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