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Mathematics, 23.02.2021 17:30 landenDfisher

Mark has a $100 gift card to buy apps for his smartphone. Each week, he buys one new app for $4.99. 1. Write an equation thatvrelates the amount left on the card, y, over time , x.
2. Make a graph of the function.

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Mark has a $100 gift card to buy apps for his smartphone. Each week, he buys one new app for $4.99....

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