Question

What one is it? Pls help

Answer 1

your answer is going to be a

Answer 2

It is A

Explanation:

The denominator , 'x' cannot be 0 <=====undefined

but it CAN be any other number

domain ( the 'x' values' ) can be all numbers except 0

The range will be all numbers except zero also....there is no way to make the y = 9/x eqaul to 0 .