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Select the correct answer.
Julia is planning to sell her old car to buy a new one. When she bought her car five years ago, she paid $35,000. If the value of her car
depreciated at the rate of 15 percent per year, which graph models the given situation?
y
40,000
30,000
36,000
34,000
32,000
$0,000
30,000
126,000
000
Graph A
Cost (Dollars)
+22,000
+350,000
40,000
16,000
4,000
12,000
-10,000
te,pop
6,000
+4,000-
+2,000
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Graph B
Graph C

Respuesta :

The graph that models the exponential function [tex]A(t) = 35000(0.85)^t[/tex] is given at the end of the question.

What is an exponential function?

A decaying exponential function is modeled by:

[tex]A(t) = A(0)(1 - r)^t[/tex]

In which:

  • A(0) is the initial value.
  • r is the decay rate, as a decimal.

The initial value and the growth rate are given, respectively, by:

A(0) = 35000, r = 0.15.

Hence the equation is given by:

[tex]A(t) = 35000(0.85)^t[/tex]

The graph is given at the end of the question.

More can be learned about exponential functions at https://brainly.com/question/25537936

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