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fgiga [73]
3 years ago
5

Which set of odered pairs is not a function?​

Mathematics
2 answers:
harkovskaia [24]3 years ago
8 0

Answer:

your answer is A, im sure of

Step-by-step explanation:

andriy [413]3 years ago
4 0

Answer:

Set A (Top Left)

Step-by-step explanation:

A function's inputs is assigned to exactly one output. This means a function's inputs must not repeat.

The input of '3' repeats in the top left set given, so it is not a function.

{(<u>3</u>,1), (2,1), (1,2), (<u>3</u>,2)}

Hope this helps you.

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\huge\underline\color{purple}{Answer \: ☘}

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as \: the \: line \: is \: parallel \: to \: line \: z \\ hence , \\ set \:  the \: equation \: of \: the \:  line \: as \\ y = kx + b \\   \\given... \\ y = 5x + 3 \\ comparing \: the \: equations \: we \: get \:  \\ k = 5 \\  \\ hence \: the \: equation \: can \: be \: y = 5x

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