Across
- 6. A pair of numbers used to locate a point on a coordinate plane
- 8. The point where a line crosses the x-axis
- 9. A letter or symbol representing an unknown value
- 12. An expression with more than two terms
- 14. A number that divides evenly into another number
- 16. The highest power of a variable in an algebraic expression
- 17. The top number in a fraction
- 18. The process of finding the value of a variable
- 20. A mathematical sentence that shows that two expressions are equal
- 22. An expression that can't be simplified further
- 25. The set of all possible solutions to an equation
- 26. A pair of equations that are solved together
- 27. A statement that two expressions are equal
- 28. The distance from zero to a number on a number line
- 29. The result of multiplying a number by itself
Down
- 1. An expression with two terms
- 2. A mathematical operation that undoes multiplication
- 3. The point where a line crosses the y-axis
- 4. The result of division
- 5. A number that results in zero when added to another number
- 7. The expression on either side of an equal sign
- 9. A quantity that varies or changes
- 10. A number used to multiply a variable
- 11. A number that is multiplied by itself
- 13. The line that best fits a set of data points
- 15. The set of possible values for a variable
- 19. The steepness of a line
- 21. The bottom number in a fraction
- 23. A number with a fractional or decimal part
- 24. A statement that one quantity is less than another