Across
- 3. a expression that only had numbers and signs
- 6. a number's distance from zero on the number line
- 8. a term that has no variable (number only)
- 10. a mathematical phrase that contains a variable and numbers joined together with any mathematical operation
Down
- 1. the numerical factor of a term (the number in front of a variable)
- 2. an operation that "undoes" another
- 4. solving a difficult equation
- 5. the set of whole numbers and their opposites
- 7. relation between two qualities like greater than or lesser than
- 9. a number, variable, or the product of one or more number and variables