Pre-Algebra Examples

${(\frac{2}{7}, 4), (6, \frac{2}{7}), (- 6, \frac{2}{7})}$

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: ${\frac{2}{7}, 6, - 6}$

Range: ${4, \frac{2}{7}}$