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Kelly saves $5 every week. Which expression represents the amount of money, in dollars, Kelly will save in w weeks

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Let's say x is the amount of money Kelly saves.  We do not know how many weeks she is saving.  If she was saving for 2, then the equation would be x=5(2).  However, she is saving by w weeks, so the equation is x=5w.

The expression that represents the amount of money Kelly would save in w weeks is $5w.

The amount of money Kelly saves is a function of the amount of money she saves and the number of weeks. Kelly's savings increases every week by $5.

This can be presented with this function: $5 x w = $5w

In one week, Kelly would save = $5 x 1 = $5

In two weeks, Kelly would save = $5 x 2 = $10

In ten weeks, Kelly would save = $5 x 10 = $50

To learn more about multiplication, please check: https://brainly.com/question/13814687

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