Across
- 2. a number or quantity that multiplies a variable
- 6. an expression that involves only members.
- 7. a math sentence that contains and equal sign and states that one expression is equal to another
- 8. a number or quantity that does not change
Down
- 1. a numerical expression that involves variables.
- 3. a part of an expression separated by + or - signs.
- 4. the study of the unknown
- 5. a letter that is used to represent one or more numbers