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5. Manny has 85 cents in nickels and dimes. He has 10 coins altogether.
The equations at right relate the number of nickels, x, and the
number of dimes, y. Graph each equation. How many nickels and
how many dimes does Manny have?
R 5-2
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User Avijeet
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1 Answer

6 votes
Manny has 5X+10Y=85
7 dimes and 3 nickels
User Tilo Wiklund
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