Across
- 6. matrix formed by the answers
- 8. rectangular array of numbers arranged in rows and columns
- 9. have infinite solutions
- 11. y=|mx+b|=c
- 13. have one ore more solutions
- 14. matrix A multiplied by matrix A to the power of -1
- 15. matrix formed by the coefficient
- 16. have only one solution
Down
- 1. constant value in each domain
- 2. most basic function
- 3. function defined by different rules
- 4. matrix formed by variables
- 5. have no solution
- 7. |2x-4|<9
- 8. linear equation formed by matrices
- 10. conditions that limit the domain or range
- 12. three variables in a system