Across
- 5. a number variable or the product of one of more numbers or variables
- 6. a number by which a number is multiplied
- 7. an operation that undo's another operation
- 9. expresion that consists of numbers and operations
- 10. expression that consists of numbers, operations and variables
Down
- 1. a numbers distance from 0 on a number line
- 2. a number that does not have a variable
- 3. a statement formed by placing an inequality symbol between two expressions
- 4. the simplification of an expression
- 8. a positive or negative number on a number line