Question

Is the following relation a function?

two ovals, one labeled x and the other labeled y. The 2 in the x oval is pointing to the -2 in the y oval, the 4 in x is pointing to -3 in y, 6 in x pointing to -1 in y, and 8 in x pointing to -2 in y

Yes
No

Answer 1

no, because there are two domains that have a value of -2

Answer 2

Thanks,

Answer 3

no problem,hope it helps