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Vladimir79 [104]
4 years ago
10

Here is a relation.

Mathematics
1 answer:
Neporo4naja [7]4 years ago
5 0
Diagram is attached.  No, the relation is not a function.

In order for a relation to be a function, each input value must be mapped to no more than 1 output value.  One of our input values, -2, is mapped to 2 output values (-1 and 0).  Therefore this is not a function.

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