Across
- 3. numbers used for counting
- 7. arrangement when order does not matter
- 8. the point when two lines cross each other
- 10. makes a negative number positive
- 12. a polynomial that has two unlike terms
- 13. pair of coordinates written in x and y form
- 15. a set of ordered pairs
- 17. two lines that are parallel and never intersects
Down
- 1. x variable in a function
- 2. a function whose ordered pairs satisfy a linear equation
- 4. expression of a single variable
- 5. difference between that largest and smallest numbers in a data set
- 6. a symbol or letter that represents a value
- 9. the four areas on a graph
- 11. the result of a probability experiment/an event
- 14. expression of different variables
- 16. number that shows the steepness and direction of a line