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14 votes
Which of the following represents a function

Which of the following represents a function-example-1
User James Wahlin
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2 Answers

19 votes
19 votes

Hey there! I believe the answer would be choice D. because it is the only choice that has one input for each output.

Hope this helps!

Have a wonderful day!

User Fortes
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2.9k points
9 votes
9 votes

Answer:

D

Explanation:

A has -1 going to two different y values so it is not a function

B has x = -1 going to two different y values so it is not a function

C has the input of 3 going to two different y values so it is not a function

D each input goes to only 1 output so it is a function

User Steffen Schmitz
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2.9k points
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