Question

Domain and range from the graph of a piecewise function

Answer 1

The domain of the given function is:

`\text{Domain}=\lbrack-3,-2\rbrack\cup\lbrack-1,5)`

Because the domain corresponds to the set of all possible inputs, x-axis.

The range of this function is:

`\text{Range}=\lbrack-5,3\rbrack`

Because the range corresponds to the set of all possible outputs, y-axis.