click below
click below
Normal Size Small Size show me how
Mod 7 Vocab
| Term | Definition |
|---|---|
| Addition Property of Inequality | The property stating that if you add the same number to each side of an inequality, the inequality remains true. |
| Division Property of Inequality | The property stating that when you divide each side of an inequality by a negative number, the inequality symbol must be reversed for the inequality to remain true. |
| inequality | An open sentence that uses <, >, ≠, ≤, or ≥ to compare two quantities. |
| Multiplication Property of Inequality | The property stating that when you multiply each side of an inequality by a negative number, the inequality symbol must be reversed for the inequality to remain true. |
| order of operations | The rules to follow when more than one operation is used in a numerical expression 1 Evaluate the expressions inside grouping symbols 2. Evaluate all powers 3. Multiply and divide in order from left to right 4. Add and subtract in order from left to right |
| Subtraction Property of Inequality | f you subtract the same number from each side of an inequality, the inequality remains true. |
| two-step equation | An equation having two different operations. |
| two-step inequality | An inequality that contains two operations. |