Across
- 1. equation/solve an equation that has more than one operation
- 7. line/ a line on which numbers are marked at intervals
- 8. of equations/collection of two or more equations
- 10. between two expressions that aren't equal
- 12. change in the y coordinate divided by the cooresponding change with the x coordinate
- 15. root/number that produces a specified quantity when multiplied by itself
- 16. operation/any one of the traditional operations
- 17. quantity representing the power to which a given number
Down
- 2. lines/ a line meet another at a right angle
- 3. method/solving one equation for one of the variables
- 4. function/ a mathematical function containing only the independent variable
- 5. the line crosses the y-axis
- 6. lines/lines in a plane which don't meet
- 9. of a pair of numbers whose product is one
- 11. function/ a function which calls itself
- 13. rule/relationship between two variables, x and y
- 14. inequalities/an inequality which involves a linear function