In relation t a functions? is the inverse of relation t function

The correct option is relation t is a function. The inverse of relation t is not a function

Step-by-step explanation:

We define a relation as  a set of inputs and outputs, and a function is a relation  with one output for each input.

The inverse of a function may not always be a function

To find the inverse of a function we switched the input and the out put.

Lets solve the problem.

x = 0 has only y = -8

x = 2 has only y = -7

x = 4 has only y = -4

x = 6 has only y = -4

Every value of x has only one value of y

Thus relation t is a function.

Now find the inverse by switching x and y:

x = -8 has only y = 0

 x = -7 has only y = 2

 x = -4 has y = 4 and y = 6

Not every value of x has only one value of y

The inverse of relation t is not a function

Thus the correct option is relation t is a function. The inverse of relation t is not a function