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2 votes
Please answer the question

Please answer the question-example-1

2 Answers

4 votes
Yes, because of none of the 'x's 6,4,7,-3 are repeats and each has a 'y' of their own.
User ERJAN
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2 votes
yes , its a function because the x values doesn't repeat themselves with y values.
User Emil Ivanov
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