Across
- 4. consitingof three term
- 6. the point where the line crosses the vertical line
- 7. the lowest point
- 9. a letter used as a place holder for unknown values
- 10. what is created when numbers are multiplied
- 11. multiplying by a constant
- 13. the number times is self equals that number
- 14. the point where the line crosses the horizontal line
- 15. the middle number in a sequence
- 16. an ordered list of numbers
- 17. what is made when numbers are adding
- 18. the numbers multiplied by itself
Down
- 1. x has only one y
- 2. add or subtract the equations to get one variable
- 3. the largest factor that all the numbers share
- 5. consisting of one term
- 7. the top most point
- 8. these lines never touch
- 12. adding by a constant