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Jake earns $7.50 per hour working at a local car wash. The function, f(x)=7.50x, relates the amount jake earns to the number of hours he works. Write the inverse of this relation.
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Jake earns $7.50 per hour working at a local car wash. The function, f(x)=7.50x, relates the amount jake earns to the number of hours he works. Write the inverse of this relation.

User Fgeorgiew
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7.5k points

1 Answer

3 votes
f(
x^(-1)) =
(x)/(7.50)

You can get this by switching the f(x) and the x and then solving for your new f(x)
User Daniel Da Rocha
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8.6k points
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