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Daisy purchases a gym membership. She pays a signup fee and a monthly fee of $13. After 4 months, she
has paid a total of $79. Use a linear equation in point-slope form to find the signup fee. Solve the problem
using an equation in point-slope form.
The signup fee is__
PLS HELP

Respuesta :

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Answer:

$6.75

Step-by-step explanation:

First, we need to figure out how much she pays in a month: 79 divided by 4 = 19.75

But, this includes the sign up fee because the problem states, " After 4 months, she  has paid a total of $79. "

Now, we need to subtract the first fee (13) " She pays a signup fee and a monthly fee of $13. "

19.75 - 13.00 = 6.75

Hope this helped have a great day/night! :'')

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