Across
- 2. to answer a math problem
- 3. rise over run
- 6. to reduce the number of terms
- 11. a letter that represents an unknown number
- 13. a straight line
- 14. to divide something
- 15. a single expression
- 16. to plug in a value to solve a system of equations
- 18. a number next to a variable is a ...
- 19. the equality of two expressions
- 20. a character, pattern, or image used instead of words
- 21. a term without a variable
Down
- 1. A sum or difference of monomials
- 4. a small number written above a variable or number
- 5. a polynomial with 3 terms and the highest exponent is 2
- 7. a whole number
- 8. math data is recorded on a data...
- 9. a mathematical statement
- 10. a polynomial with 3 terms
- 12. an algebra word and is also something you eat
- 17. a polynomial with 2 terms