Question

I MEDAL!!!!


Determine whether the relation is a function. If the relation is a function, state the domain and range.

{(1, -3), (6, -2), (9, -1), (1, 3)}

Yes. Domain: -3, -2, 1, 6 Range: -1, 1, 3, 9
Yes. Domain: 1, 6, 9 Range: -3, -2, -1, 3
No, it is not a function.
Yes. Domain: -3, -2, -1, 3 Range: 1, 6, 9