Determine which of the mapping diagrams represents a relation that is not a function.

Question

asked Sep 15, 2020 227k views

2 Answers

Rose Kunkel · Answer 1 · 2020-09-21T09:55:23+0000

Answer:

First one

Explanation:

First one, because one x-value can't have two y-values.

A function always outputs one y-value. But it can have two x-values for one y-value.

Hope this cleared things up for you!