25 points plz !

match the functions with their inverse functions.

We know that when we are given a inverse function as:

Then we find the function by the method:

Put

Then we switch the places of x and y and solve for y.

1)

Hence, we find the function as follows:

Then we switch for x and y

Hence, inverse function is:

2)

Hence, we find the function as follows:

Then we switch for x and y

Hence, inverse function is:

3)

Hence, we find the function as follows:

Then we switch for x and y

Hence, inverse function is:

4)

Hence, we find the function as follows:

Then we switch for x and y

i.e.

Hence, inverse function is: