232k views
7 votes
Does this relation represent a function why or why not?

Does this relation represent a function why or why not?-example-1
User RonIT
by
8.6k points

1 Answer

14 votes

Answer:

This is a function and it's because there's only one input for every output.

Explanation:

Note: Although 5 and 1 both point to the same number this doesn't take away the validity of the function. :)

User Uncharted Space
by
9.1k points