Which relation is a function? O A. {(5,2), (-2,-8), (7, -1) (-2, 6)} B. {(7, 1), (4,2), (4,-4), (7,3)} C. {(6,5), (3, 2), (6,4), (5,8)} O D. {(6,-4), (5, 8), (3,6), (-4,-4)}

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asked Jul 22, 2021 191k views

5 votes

Which relation is a function?

O A.
{(5,2), (-2,-8), (7, -1) (-2, 6)}
B.
{(7, 1), (4,2), (4,-4), (7,3)}
C.
{(6,5), (3, 2), (6,4), (5,8)}
O D.
{(6,-4), (5, 8), (3,6), (-4,-4)}

Mathematics
high-school

Marko Letic asked

by Marko Letic

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7 votes

Answer:

Explanation:

because the domain(x) doesnt repeat

AleXzpm answered Jul 26, 2021

by AleXzpm

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