28.5k views
21 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

1 Answer

10 votes
I don’t even know how to do it
User Deepu Sankar
by
4.9k points