Across
- 5. The numerical factor of a term.
- 8. a value that makes an equation true.
- 9. In a power, the number used as a power being multiplied by itself.
Down
- 1. two integers that are opposites of each other.
- 2. a mathematical statement that contains two expressions and an equal sign.
- 3. an element in an equation that represents an unknown value.
- 4. an expression written with no like terms or parentheses.
- 5. a term that does not contain a variable.
- 6. this number indicates the number of times the base is used as a factor.
- 7. terms with the same variables, with corresponding variables having the same exponent.