Seudónimo Seudónimo

16-01-2020
Mathematics

contestada

If f (x) = 2 x + 5 and three-halves are inverse functions of each other and f(x)=2x+5, what is f-1(8)?

A. -1

B. 3/2

C. 41/8

D. 23

Found the answer, its B. 3/2!

Respuesta :

mystery85 mystery85

16-01-2020

Answer:

b

Found the answer, its B. 3/2!

Answer Link

dafst01 dafst01

10-02-2021

Answer: it’s B

Step-by-step explanation:

Just took the test on edge

Answer Link

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