Respuesta :

Calniz
The correct answer is y=5(0.6)^x.
Exponential functions are y=ab^x
Whenever B is less than 1, that's an exponential decay and whenever B is more than one, it's an exponential growth.
I hope this helps.
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carlosego

For this case we have functions of the form:

[tex]y = A (b) ^ x[/tex]

Where

  • A: initial amount
  • b: rate of change
  • x: independent variable
  • y: dependent variable

If [tex]0 <b <1[/tex]: the exponential function decreases

if [tex]b> 1[/tex]: the exponential function grows

We have then that the following exponential function decreases:

[tex]y = 5 (0.6) ^ x[/tex]

Answer:

an example of exponential decay is:

[tex]y = 5 (0.6) ^ x[/tex]

Option C

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