Across
- 2. a point labled zero
- 4. when you draw a point on the graph
- 5. a letter that represents a number
- 6. rise over run
- 7. an expression of more than two algebraic terms
- 11. numbers below zero
- 15. the point halfway between two given points
- 16. a negative,zeros, or positive whole number
- 18. an equation that is always true
- 19. a vertical line on the graph
- 20. another name for a number
Down
- 1. numbers above zero
- 3. horizontal line on a graph
- 8. the distance a number is from zero
- 9. any numbers in the math book
- 10. the point that correspond to a number
- 12. <,>,= greater than or equal to
- 13. the set of all input values
- 14. use to analyze data
- 17. indicates both speed and direction