Question

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

Answers above

Answer 1

No, because a x-value repeats.

Explanation:

A function has x-values that correspond to exactly one y-value. In the given table, the number '5' appears twice as an x-value. This means that the relation is not a function, "because one x-value corresponds to two different y-values."

Answer 2

No, because one x-value corrisponds to two different values.

Explanation:

The side of the table with x has 2 of the same values

5 CANNOT equal BOTH 2 and 5.

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