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8 votes
8 votes
PLEASE HELP IM SO CONFUSED. ​

PLEASE HELP IM SO CONFUSED. ​-example-1
User Rahul Vedpathak
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2.9k points

2 Answers

23 votes
23 votes

Answer:

The answer is B.

Explanation:

A function means, for every X there is only one Y.

However, it gets confusing because there for every Y, there CAN be two X's. You have to look for the coordinates sharing the same x (ex: (3,6) and (3,7)) and make sure they have the same y. If they don't, it's not a function.

User Zazvorniki
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2.9k points
14 votes
14 votes
I think c but i’m not to sure..