Which function is the inverse of f(x) = 2x + 3?

Step-by-step explanation:

Given : f(x)=2x+3

To Find: inverse of f(x) = 2x + 3

Solution:

Let f(x)=y

⇒y=2x+3

Now replace y by x and x by y

⇒x=2y+3

Now find y

⇒x-3=2y

⇒

Thus

the answer is 15% decrease

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