Question

Does this table represent a function? Why or why not?

X
у
2
1
2
3
4
4
4
2
5
5
O A. Yes, because every walue corresponds to exactly one y value.
B. No, because one wwalue corresponds to two different yvalues,
C. Yes, because there are two walues that are the same.
O D. No, because two of the y values are the same,

Answer 1

Option B is the right option

No, because one X value corresponds to two different y- values.

Explanation:

Function has only one output for each input.

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