Pre-Algebra Examples

$(12, 2)$ , $(10, 7)$ , $(2, 12)$ , $(8, 12)$

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: ${12, 10, 2, 8}$

Range: ${2, 7, 12}$