Question

Determine whether each problem is a function

Answer 1

16
`√(x) The route to one is 61 5 12\\`

Explanation:

Answer 2

A function is a relation in which each input has only one output

y is a function of x, because for each input x (1, 2, 3, or 0), there is only one output y.

Explanation:

With that info you can do this your self

Just write out the coordinate on the side