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Marisa wants to buy a new XBOX that costs $300.00. She already saved $25.00 and plans to save an additional $10.00 per week. Write an expression that shows the amount of money Marissa has saved after ANY number of weeks. (Remember no equal sign! )

Respuesta :

Answer:

25 + 10x

Step-by-step explanation:

First, add the base $25 from the start.  

Next, add $10 per week.  The number of weeks is the unknown, and is represented by x, giving 10x.  

Put them together, you get 25 + 10x.  

Answer:

10x+25

Step-by-step explanation:

The answer is 10x+25 because 25 is the initial value, which is the y intercept. Then, since she saves 10$ per week, it is 10*x, x representing the number of weeks.

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