Determine which relationship represents a function and which relationship does not represent a function. If there is not enough information, select that res
(2 points)
x
y
4
-20
1
-17
4
-14
16
5
10
0
-19
-16
X
y
-15
18
-11
18
-14
18
-9
18
-1
18
-5
18