Register
F(x)=2x-6 solve f-1 (x) when x is 2
212k views
4 votes
F(x)=2x-6 solve f-1 (x) when x is 2

User Ajmal
by
7.2k points

1 Answer

5 votes
y = 2x - 6
2x = y + 6
x = (y + 6)/2
f^-1(x) = (x + 6)/2
f^-1(2) = (2 + 6)/2 = 8/2 = 4
User Swen
by
5.8k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.4m questions

9.9m answers

Other Questions

How do you estimate of 4 5/8 X 1/3
Please solve the following equation. x-6x=56
whats the most accurate estimation of 65+77
Find the additive inverse of 18/23
What is 25% of 500.00
Link Copied!