Across
- 2. a letter that represents an unknown number
- 5. a number in front of a variable linked by multiplication
- 6. contains numbers operations and variables
- 8. contains numbers and operations
Down
- 1. a term with no variable
- 3. no equal sign
- 4. equal sign
- 7. a single number a single variable or a number and variable next to each other - all separated by an operation