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maks197457 [2]
3 years ago
9

Help please help me please tell me which is a function and which is not

Mathematics
1 answer:
Jlenok [28]3 years ago
5 0

Answer:

Step-by-step explanation:

Draw a vertical line through each purple dot in each graph.

If the line crosses only one dot (in each graph), that graph is the graph of a function.  If the line crosses more than one dot, that graph is not the graph of a function.

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