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22 votes
Which of the following is a function?

{ (2, 4), (5, 4), (-4, 4) }

First picture is B

Second is C

OR all are correct

Which of the following is a function? { (2, 4), (5, 4), (-4, 4) } First picture is-example-1
Which of the following is a function? { (2, 4), (5, 4), (-4, 4) } First picture is-example-1
Which of the following is a function? { (2, 4), (5, 4), (-4, 4) } First picture is-example-2
User Kolaente
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2 Answers

10 votes

Answer:

all are correct

Explanation:

User Xaltar
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3.6k points
6 votes
C is the function and b is not
User Zac Delventhal
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3.3k points