Question

Is the following relation a function?

Answer 1

Hello from MrBillDoesMath!

Answer:

Yes.

Discussion:

There appears to be a functional relationship based on the data gives. In particular, each value of "x" has a defined (dependent) value of "y"

Regards,

MrB

P.S. I'll be on vacation from Friday, Dec 22 to Jan 2, 2019. Have a Great New Year!