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A school is holding a carnival and hopes to raise $500. Child tickets cost $3 and adult tickets cost $5. If the school sells x child tickets and y adult tickets, then the equation 3x + 5y = 500 expresses the fact that the school raised exactly $500 from ticket sales.

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Answer:

x=100

y=40

Step-by-step explanation:

~ First I made 500 into a number where it can be divisable by 3. 5x40=200

500-200=300, 300 divided by 3 equals 100

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