Choose the one alternative that best completes the statement or answers the question.
Solve the problem.
-Let $f ( x )$ compute the cost of a rental car after $x$ days of use at $\$ 26$ per day. What is the interpretation of the solutio of $f ^ { - 1 } ( x ) = 175$ ?
A) The number of days rented for $\$ 26$
B) The number of days rented for $\$ 175$
C) The cost of rental for 26 days
D) The cost of rental for 175 days

Question

Quizplus · Accepted Answer

The solution of $f^{-1}(x) = 175$ represents finding the input $x$ (number of days) that results in an output (cost) of \$175, thus it interprets the number of days rented for \$175.

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