Answers FL-1200710-Mathematics for College Algebra A Modeling with Systems of Linear Equations — Unit testQuestion 5

5

QuizMultiple Choice

Modeling with Systems of Linear Equations — Unit test

Question 5 of 25 • FL-1200710-Mathematics for College Algebra A

Which set of ordered pairs represents a function?

Answer

A

{(2, –2), (1, 5), (–2, 2), (1, –3), (8, –1)}

B

{(3, –1), (7, 1), (–6, –1), (9, 1), (2, –1)}

C

{(6, 8), (5, 2), (–2, –5), (1, –3), (–2, 9)}

D

{(–3, 1), (6, 3), (–3, 2), (–3, –3), (1, –1)}

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