Mathematics, 06.05.2021 17:20, xjaliw11882
You and your friend each start a car-washing service. You spend $25 on supplies and charge $10 per car. Your friend spends $55 on supplies and charges $13 per car.
How many cars do you have to wash to earn the same amount of money as your friend?
y = 10x - 25 y = 13x - 55
? cars
Answers: 1
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You and your friend each start a car-washing service. You spend $25 on supplies and charge $10 per c...
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