Question

Who can answer this?

Answer 1

D = {3,6,12,18)
R = {5,7,9,10}
It is not a function since for the 6 value of x, there are two different y outputs

Answer 2

Domain={3,6,12,18}
Range={5,7,9,10}
Function= No because the x value repeats (6)

Hope this helps

Have a great day/night