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14 votes
14 votes
It says to see if it represents a function but I don't know how to do it

It says to see if it represents a function but I don't know how to do it-example-1
User Elton Saunders
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1 Answer

18 votes
18 votes

Yes, it does, because each point on the x- axis just has a partner in the y-axis

User Jaydeep Purohit
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