Respuesta :

mhanifa

Answer:

Part A: Function type

Car 1 . Exponential function

The value ratios are constant:

  • 40500/45000 = 36450/4050 = 32805 /36450= 0.9

Car2. Linear function

The value differences are constant:

  • 45000 - 42000 = 42000 - 39000 = 39000 - 36000 = 3000

Part B: Equations

Car 1

  • f(x) = 45000*0.9ˣ

Car 2

  • f(x) = 45000 - 3000x

Part C: Value after 13 years

Car 1

  • f(13) = 45000*0.9¹³ = $11438

Car 2

  • f(13) = 45000 - 3000*13 = $6000

Car 1 will have a greater price

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