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Andrews [41]
2 years ago
7

Need help pls I don’t really remember functions if anyone could pls help that would be great pls and thank you.

Mathematics
1 answer:
NikAS [45]2 years ago
4 0
The third one is not a function

because there is two different outputs (y values) for on input (x value). The X value 4, can’t have and input of 1 and 2
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▹ Answer

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