livia started her banking account with $100 and is increasing the account $20 per month. The independent variable is

Question

Mathematics

Alvarado

8 January, 05:32

livia started her banking account with $100 and is increasing the account $20 per month. The independent variable is

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Answers (2)

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Lailah Richmond · Answer 1

the independent variable is the $20 per month

Step-by-step explanation:

It's not the $100 that she started with because that depends on how much she makes a month. The independent variable is the $20 per month because it doesn't depend on anything.

Wendy Hale · Answer 2

Step-by-step explanation:

The independent variable is the number of months that have gone by.

She starts out with $100 and during the first month adds $20, obtaining $120. And so on.

So the amount she has after x months is $100 + ($20/mo) x.