72.5k views
9 votes
4

Is this a function?
Is this a function?
Yes
No
Cannot be
determined
A Yes
B) No
Cannot be determined

4 Is this a function? Is this a function? Yes No Cannot be determined A Yes B) No-example-1

1 Answer

6 votes
Yes, there aren’t two points touching the same y-line
User Stackover
by
7.2k points