Across
- 4. Property of equality used to solve subtraction equations
- 5. A symbol of equality
- 7. Mathematical sentence showing two expressions are equal
- 8. Operationss which undo each other
Down
- 1. Property of equality used to solve multiplication equations
- 2. A combination of numbers variables and at least one operation
- 3. The value of a variable that makes an equation true
- 6. Replace a variable with a value that results in a true sentence