Pre-Algebra Examples

$(- 1, 9)$ , $(0, - 1)$ , $(- 1, 4)$ , $(4, 9)$

Step 1

The domain is the set of all the values of $x$ . The range is the set of all the values of $y$ .

Domain: ${- 1, 0, 4}$

Range: ${9, - 1, 4}$