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Answer:

This is a function, there is no x value that will lead you to getting more than one different y values.

Step-by-step explanation:

If you put these points on a graph and did the vertical line test you wouldn't  have two of the same x values that could cause the line to hit the same points on the graph.

someone else answered this question https://brainly.com/question/14666784

Answer:

Yes, it is a function because none of the x values are repeated.

Step-by-step explanation:

A function is when there is only 1 x value to every y value.

In this relation there is a different set of x values to every y value.

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