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A video rental store charges a $20 membership fee and $2.50 for each video rented. Step # 1 - Write a linear equation (y=mx+b) to model this situation. Step #2 - If a new member paid the store $67.50,
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Apr 7, 2022
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A video rental store charges a $20 membership fee and $2.50 for each video rented. Step # 1 - Write a linear equation (y=mx+b) to model this situation.
Step #2 - If a new member paid the store $67.50, how many videos were rented?
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middle-school
Aleckson Nyamwaya
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Aleckson Nyamwaya
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1. Y = Mx + B
Y = ?
mx = 2.50x
B = 20
Y = 2.50x + 20
2. 67.50 - 20 = 47.50
47.50 / 2.50 = 19
19 videos were rented
ThoKra
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Apr 14, 2022
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ThoKra
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