Which set of ordered pairs represents a function?

a { (0, 1), (1, 3), (1, 5), (2, 8) }

b { (0, 0), (1, 2), (2, 6), (2, 8) }

c { (0, 0), (0, 2), (2, 0), (2, 4) }

d { (0, 2), (1, 4), (2, 6), (3, 6) }

Question

24 August, 10:40

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Answers (1)

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Angela Cooke · Answer 1

The answer is D because none of the x-values are repeating which makes it a function.

Which set of ordered pairs represents a function?a { (0, 1), (1, 3), (1, 5), (2, 8) }b { (0, 0), (1, 2), (2, 6), (2, 8) }c { (0, 0), (0, 2), (2, 0), (2, 4) }d { (0, 2), (1, 4), (2, 6), (3, 6) }