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4 votes
Which of the following relations is not a function?

(2, 4), (-2, 2), (2, 1), (-8, 2)

(-8, 4), (2, 3), (-2, 1), (5, 2)

(5, 4), (-2, 2), (2, 1), (-8, 2)

(-2, 4), (2, 2), (5, 1), (-8, 5)

User Tica
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2 Answers

6 votes

Answer:

a

Explanation:

User ARA
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4 votes
Hello,


Answer A: 2 has two pictures (values)


User Michel Gokan Khan
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