if (20,14) is an ordered pair of the inverse of f (x) which of the following is an ordered pair of the function f (x)

(14, 20) is the ordered pair of the function f (x)

Solution:

Given that,

(20, 14) is an ordered pair of the inverse of f (x)

We have to find the ordered pair of the function f (x)

In an inverse funciton, the domain of f (x) becomes the range and range of f (x) becomes the domain

To find the ordered pair of the function f (x), we swap the variables x and y

(y, x) of inverse of f (x) becomes (x, y) of f (x)

Therefore, (14, 20) is the ordered pair of the function f (x)