The domain of the function is x does not equal 2. The range of the function is y does not equal 1.
The reason that we know the domain is x does not equal 2 is because we determine domain gaps using things that make denominators 0. In this equation, only 2 would make the denominator 0.
We also know that this fraction could never equal 0 since 3 divided by anything is not 0. Therefore the range cannot contain 0 + 1 which is 1.
