Question

Ok so I tried I can’t help myself so please

Answer 1

Answer:

A function is a relation in which each element of the domain is paired with exactly one element of the range.

Step-by-step explanation:

A function is a relation in which each element of the domain is paired with exactly one element of the range.

Example is:

(2, 4), (3,9), (4, 16), (5, 25)

Every element of the domain has a unique pair in the range.