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What is the inverse of the function f(x)=2x+1
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What is the inverse of the function f(x)=2x+1

User Nghia Luong
by
6.9k points

2 Answers

3 votes

Answer:

(x-1) / 2 = y

Explanation:

To take inverses all you have to do is switch x and y values and then solve for y again. With that being said:

f(x) = 2x+1

y = 2x + 1

x = 2y + 1

x - 1 = 2y

(x-1) / 2 = y

User Harun Ugur
by
6.5k points
3 votes

Answer:

F(x-1)=x+1/2

Explanation:


User TocToc
by
7.8k points
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