Question

ANYONE WANT MEDAL?
Which set of ordered pairs represents a function?


A. {(0, 1), (1, 3), (1, 5), (2, 6)}
B. {(0, 0), (1, 2), (2, 4), (3, 4)}
C. {(0, 1), (1, 2), (2, 3), (2, 4)}
D. {(0, 0), (0, 2), (2, 2), (2, 4)}

Answer 1

@triciaal plz help me

Answer 2

hi!!

Answer 3

pick the one that does not have a repeat in the first coordinate

Answer 4

for example, don't pick A because
{(0, 1), (1, 3), (1, 5), (2, 6)} has a repeated 1 in the first slot

Answer 5

Umm then that would be B right? misty

Answer 6

yes B works

Answer 7

thanks ur awesome!! :}

Answer 8

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