Which of the sets of ordered pairs represents a function? A = {(−4, 5), (1, −1), (2, −2), (2, 3)} B = {(2, 2), (3, −2), (9, 3), (9, −3)}

asked Aug 28, 2021 52.7k views

3 votes

Which of the sets of ordered pairs represents a function?

A = {(−4, 5), (1, −1), (2, −2), (2, 3)}
B = {(2, 2), (3, −2), (9, 3), (9, −3)}

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1 vote

Answer:

Explanation:

Because a is a functioning pair.

8.7k points

4 votes

Answer:

Explanation:

a function must not repeat the input and B repeats 9 twice and you get two different outputs.

Ganji answered Sep 1, 2021

by Ganji

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