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If f(x) and 1(x) are inverse functions of each other and f(x) = 2x+5, what is ri(8)? -1 3/2 41/8 23
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If f(x) and 1(x) are inverse functions of each other and f(x) = 2x+5, what is ri(8)?

-1
3/2
41/8 23

User Ahmar Ali
by
5.1k points

1 Answer

7 votes

Answer:

3/2

Explanation:

User Oskros
by
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