Pre-Algebra Examples

$(1, 2)$ , $(3, 4)$ , $(4, 5)$ , $(6, 7)$ , $(8, 9)$

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: ${1, 3, 4, 6, 8}$

Range: ${2, 4, 5, 7, 9}$