Write five ordered pairs in a table to represent a relation that is not a function.

Therefore, the relation of the given ordered pairs does NOT represent a function as that x-coordinate values are repeated.

Step-by-step explanation:

We know that a relation is basically a set of input and output values, which are expressed in ordered pairs.

A relation may have any set of ordered pairs.

We also know that a function is a set of ordered pairs in which each x-element has only one y-element associated with it.

Consider the five ordered pairs

x y

-2 1

3 - 4

-2 - 7

4 6

5 7

The relation is: { (-2, 1), (3, - 4), (-2, - 6), (4, 6), (5, 7) }

From the table, it is clear that x-coordinate values are repeated.

In other words, x = - 2 twice.

Therefore, the relation of the given ordered pairs does NOT represent a function.