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Mathematics, 27.04.2021 16:20 fatimalandau3624

Evelyn has x nickels and y pennies. She has a maximum of 20 coins worth a minimum of $0.40 combined. Solve this system of inequalities graphically and
determine one possible solution.

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Evelyn has x nickels and y pennies. She has a maximum of 20 coins worth a minimum of $0.40 combine...
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