Which of these tables represents a function?

Mathematics

1 answer:

otez555 [7]3 years ago

7 0

Answer:

Step-by-step explanation:

To be a function, each input value can only go to one output

X has x=0 going to y=4 and y=6

Y has x=6 going to y=-2 and y =15

Z has x=4 going to y=0 and y =3

W is the only one that has each input going to only one output

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