Question

Which of the following sets of data does NOT represent a function?

Set A
X
y
|3
6
s
14
15
9
7
2.
Set B
X
JO
11
y
3
18
2
18
|-7
13
Set C

Answer 1

Explanation:

set b is the answer

Answer 2

Set B has 2 of the same Y values which makes it not a function.