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5 votes
Help me please im begging you i will give you 20 points

Help me please im begging you i will give you 20 points-example-1
User Egig
by
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1 Answer

5 votes

Answer:

Not a function

Explanation:

There are two outputs (4 and 6) for one input x. If it were function, y(1) can only be one thing

User Juhovh
by
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