Question

A set of ordered pairs (x, y) is called a ____. It may or may not also be a function.

Answer 1

A set of ordered pairs (x, y). It may or may not also be a function.

Answer: Relation

Hope this helps

Answer 2

Relation

Explanation:

Relation:it is defined as the mapping between the elements of two set A and B.

Or

It is defined as the mapping between x and y.

It is represented by R

R={
`(x,y),x\in A,y\in B`}

The relation may or may not be a function

It every x has one image then the relation is called function.

If any x have two or more than two images then the relation is not called a function.

A set of ordered pairs (x,y) is called a relation .It may or may not also be a function.