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A cashier earns $7 an hour. If x is the number of hours worked, which function represents the cashier’s earnings?

User Npit
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2 Answers

3 votes
You can pick a symbol, maybe m or z to be the symbol.
User Webomatik
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It would be 7 times x To find the total amount earned in a day or week depending on how many hours he/she works.
User BinaryBucks
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