What is the inverse of f(x)=2x-4

Mathematics

1 answer:

Phantasy [73]2 years ago

4 0

Step-by-step explanation:

Hey there!

The given function is; f(x) = 2x-4.

To find: f'(X) 

Let f(X) be y, then;

y = 2x - 4

Interchanging"X" and "y" we get;

x = 2y - 4

or, X+4 = 2y

or, y = (X+4)/ 2

Therefore, f'(X) = (X+4)/2.

Hope it helps!

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