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27 votes
27 votes
1. yes each x value has a unique y value

2.yes each y value has a unique x value
3.no 2 points have different y values for the same x value of 2
4. no two points have different x values for the same y value of 2

1. yes each x value has a unique y value 2.yes each y value has a unique x value 3.no-example-1
User Divya Bhaloidiya
by
2.8k points

1 Answer

18 votes
18 votes
I don’t even know how to do it
User Yerlan
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2.7k points
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