Which table does NOT represent a function?
Responses
x y
-2 -2
-1 -2
0 -2
x y
-2 2
-2 -2
-1 1
x y
-1 1
0 0
2 -2
x y
-1 -1
1 1
2 2
1 answer
The second table does NOT represent a function because the input value of -2 has two different output values, 2 and -2.