Question

I WILL GIVE YOU ALL MY POINTS IF YOU GIVE ME THE FUNCTION AND JUSTIFICATION FOR THE 2 QUESTION IN THIS PICTURE PLEASE HELP​

Answer 1

1. A Function

2. A Function

Explanation:

1. Number one is not a function because non of the numbers from the x-axis are repeated.

2. Number two is not a function because non of the numbers from the x-axis are repeated.