Across
- 1. a .
- 3. parts per 100
- 8. replace the y
- 9. a point on a graph
- 11. xy values are the same
- 12. to add two numbers
- 15. to take away a number
- 16. to take away two numbers
- 17. a negative to a positive
Down
- 2. the problem
- 4. get rid of x or y
- 5. also an equation
- 6. to times a number
- 7. an equation
- 10. a graph problem
- 12. the sum divided by the count
- 13. xy values are not the same
- 14. the whole thing together
- 18. the answer