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4 votes
I need help solving this equation.

I need help solving this equation.-example-1

2 Answers

5 votes
i believe the answer is b i did this a while ago
User Leyo R
by
4.6k points
10 votes

Answer:

B)
f^(-1)(x)=x+2

Explanation:


y=x-2

replace
y with
x:
x=y-2

Make
y the subject:
y=x+2

Therefore,
f^(-1)(x)=x+2

User David Bensoussan
by
4.9k points