Question

Complete the first table so that f(x) is a function.

Complete the second table so that g(x) is not a function.

Answer 1

(x): -4, -8, -12
hope that helps

Answer 2

For f(x) to be a function, the value of x should not be repeated. That is no x value can be more then once.

So the required table is

`image`

And for g(x) , not to be a function, we have to repeat x value that is

`image`