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The total cost C (in dollars) to participate in a ski club is given by the literal equation C=85x+60, where x is the number of ski trips you take.

A. Solve the equation for x

B. How many ski trips do you take if you spend a total of $315? And $485

User Jayson
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1 Answer

4 votes

Answer:3 and 5

Explanation:

User Digweed
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