Across
- 5. Which property is this: (a+b)+c=a+(b+c)
- 12. This line shows the direction and shape of data
- 15. This type of data follows a line
- 16. These are listed as (x,y)
- 17. The combination of multiple algebraic expressions
- 19. The combination of a number and a variable
- 20. A graph using dots to represent data
- 21. These expressions contain numbers and variables
Down
- 1. Which property is this: a(b+c)=ab+ac
- 2. Which property is this: a+b=b+a, ab=ba
- 3. These expressions contain only numbers
- 4. This type of data follows a curve
- 6. This is an x,y plot showing scattered data
- 7. A graph using vertical boxes to represent data
- 8. A number that makes an algebraic expression true
- 9. This symbol represents a number
- 10. This is the average of a dataset
- 11. This type of data follows a parabola
- 13. A graph using boxes and whiskers to represent data
- 14. This symbol acts as a placeholder
- 16. Extreme data is known as an ________.
- 18. This is the middle number of a dataset
