157k views
4 votes
Please help me don’t have that much time please and thank you

Please help me don’t have that much time please and thank you-example-1
User Bergius
by
5.4k points

2 Answers

4 votes

Answer:

22

Explanation:

ftrrrrgd fff fftttr fddd

User Marijn Kneppers
by
5.8k points
3 votes


f(x)=(1)/(9)x-2\\ take:\\x=f(x)^(-1)\\\\f(x)=X\\\\X=(1)/(9)f(x)^(-1)-2\\\\(X+2)9 =f(x)^(-1) \\\\f(x)^(-1)=9X+18\\

User GuitarStrum
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5.3k points