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4 votes
Camila has x quarters and y dimes. She has no less than 20 coins worth no more

than $4 combined. Solve this system of inequalities graphically and determine one
possible solution.

User Zakinster
by
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1 Answer

4 votes
20 dimes; 0 quarters= $2.00; 20 dimes; 1 quarter= $2.25 and so on
User RP The Designer
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