Question

Inverse of f (X)=3x+1/4

Answer 1

The answer is 3

Explanation:

Answer 2

f^(-1)(x) = (x - 1/4) / 3

​Explanation:

Start with the original function:

f(x) = 3x + 1/4

Swap f(x) and x:

x = 3f^(-1)(x) + 1/4

Now, solve for f^(-1)(x), which is the inverse function:

First, subtract 1/4 from both sides:

x - 1/4 = 3f^(-1)(x)

Divide both sides by 3 to isolate f^(-1)(x):

(x - 1/4) / 3 = f^(-1)(x)

So, the inverse function f^(-1)(x) is:

f^(-1)(x) = (x - 1/4) / 3