Across
- 2. (___property) The order in which two numbers are added or multiplied does not change their sum or product.
- 4. (___property) In order to multiply a sum by a number, multiply each addend by the number outside the parentheses.
- 8. When a variable makes an equation true it is called a ___.
- 9. (Property of ___)Two sides of an equation remain equal even after applying the same operation on each side.
- 10. _________ expressions that have the same value.
Down
- 1. A ______ set of an inequality is all the values that make it true.
- 3. The product of __________ is 1.
- 5. A math sentence that could contain <,>.
- 6. Adding and subtracting are _______ operations.
- 7. A math sentence stating that two quantities are equal.