Across
- 2. the steepness of the slant on a line.
- 6. A expression with many terms.
- 9. Consist of whole,integer, and irrational numbers.
- 10. A value or number that ever changes in an equation
- 11. The product of any number and zero equals zero.
- 12. Where graphs are located.
- 13. Can be a positive or negative number.
- 14. A letter that always represents an unknown number
- 16. (x,y)
- 18. Each domain value is only used once.
- 19. Parts of an expression seperated by + or -
Down
- 1. The number multiplied times a product of variables or powers of variables.
- 3. A system of equations is two or more independent equations that are solved together.
- 4. Numbers in the form a+bi
- 5. Where x and y intersect
- 7. f(x)=mx+b
- 8. The distance from the origin on a number line.
- 10. A selection of items in which order is not important.
- 15. Terms that have the same variables raised to the same power.
- 17. A method used for multiplying binomials.