3 years ago

BRAINLIEST, THANKS AND 5 STARS IF ANSWERED CORRECTLY.

Mathematics

2 answers:

statuscvo [17]3 years ago

6 0

B has two pre-images of -7 so it is not a function

iVinArrow [24]3 years ago

4 0

B. (-7, 3), (1, 2), (5, 3), (-7, 2)

Since

x = − 7 produces y = 3 and y = 2

So the relation is not a function.

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