3 years ago

Could you help me solve this question

1 answer:

8 0

Answer:

Step-by-step explanation:

In pairs (x,y) make sure that no x will repeat if x repeats then this is not a function in 4th option 9 is repeated twice so it will not a function.

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victus00 [196]

Let a number = x
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mestny [16]

Answer:

Step-by-step explanation:

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Gnom [1K]

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Paha777 [63]

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