Relations are shown in the tables below where represents the independent variable and represents the dependent variable. Select the relation that is not a function.
Responses
x
y
1
2
3
3
5
4
6
4.5
6
6
x y 1 2 3 3 5 4 6 4.5 6 6
x
y
1
2
3
2
5
4
6
4.5
7
5
x y 1 2 3 2 5 4 6 4.5 7 5
x
y
1
2
3
3
5
4
6
4.5
7
5
x y 1 2 3 3 5 4 6 4.5 7 5
x
y
1
2
3
3
5
4
6
4.5
6
4.5
