Across
- 3. sentence which combines constants, variables and/or coefficients. Contains no equal sign
- 5. numbers which do not have variables attached to them
- 6. algebraic sentence that contains an equal sign
- 8. terms, terms that contain the same pronumeral and power
- 9. a constant, variable or both in an expression. They are separated by operators
Down
- 1. number placed in front of a letter
- 2. letter used to represent an unknown value
- 4. involves multiplying terms directly beside brackets by terms inside brackets to remove group symbols
- 7. branch of mathematics in which letters and symbols are used to represent unknown values