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25 votes
Select the correct answer.

Which relation does not represent a function?
А.{(3, 0), (0, 3)}
B.{(6,-2), (5,-2)}
C.{(3, 4), (3,5)}
D.{(5, 5), (-5,-5)}
E.{(1,-2), (-2, 1)}

User Itay Livni
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1 Answer

3 votes
That leaves C...because u have repeating x values (3 is ur repeating x value)...so C is not a function
User Solidsnack
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