Solve the Problem. -X Represents the Number of Cassette Tapes Sold at $10.00

question 337

Multiple Choice

Solve the problem.
-x represents the number of cassette tapes sold at $10.00 per tape, and y represents the total cost of thecassette tapes. After writing an equation for this situation, what is the total cost of 4 cassettes?

• A)$40
• B)$80
• C)$20.00
• D)$2.50

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