Mathematics, 20.12.2019 00:31 zahraalshagawa02

Determine which relation is a function.

a.{(–4, 3), (–2, 3), (–1, 2), (2, 5), (3, 2)}

b.{(–4, 1), (–2, 3), (–2, 1), (–1, 5), (3, 2)}

c.{(–4, 1), (–2, 3), (–1, 2), (3, 5), (3, 2)}

d.{(–4, 1), (–2, 3), (–1, 1), (–1, 5), (3, 2)}

Answers: 1

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Determine which relation is a function.

a.{(–4, 3), (–2, 3), (–1, 2), (2, 5), (3, 2)}