Across
- 3. two or more equations is called a ___
- 6. a vertical line of data
- 7. rise/run
- 10. something to the 1/2 power equals its ___ root
- 11. a 2D set of data
- 13. when multiplied by the original set you get the identity
- 14. where something crosses the x or y axis
- 18. to get rid of a root in the denominator
Down
- 1. a whole number to the third power is a perfect ___
- 2. to factor a term out and then split it up
- 4. a constant that multiplies by each term
- 5. when any point on one side can be shaded
- 8. adding two equations together
- 9. the x or y value
- 12. it's straight and goes on forever in both directions
- 15. means you multiply that term by itself this many times
- 16. plugging one variable into another equation
- 17. where two lines cross
- 18. a horizontal line of data
