Across
- 3. The ordered pair associated with each point in the xy- coordinate plane
- 8. ax²+bx+c=0
- 10. One of the four regions formed by the intersecting axes in a regular coordinate system
- 11. Any set of ordered pairs
- 13. A number that can be written as a fraction
- 14. Y=mx+b
- 15. Order doesn't matter with addition or multiplication
- 17. that are the same distance away from zero but on opposite sides of it.
- 18. The point (h,k)
- 20. Multiplication is distributive over addition
- 22. b²-4ac
- 23. The graph of the equation in the form y-k=a(x-h)²
- 24. A number a variable, or the product of a constant and one or more variables
- 25. The numerical factor of a term
- 26. The distance between the graph of a number and zero.
Down
- 1. y-Y=M(x-X)
- 2. The set consisting of all rational and irrational numbers
- 4. Any number in the form bi
- 5. An integer greater then one whose only positive integral factors are itself and one
- 6. A numerical expression; a variable; or a sum, difference, product, or quotient that contains one or more variables
- 7. Grouping doesn't matter with addition and multiplication
- 9. A number in the form a+bi
- 12. A relation in which different ordered pairs have different first coordinates
- 16. The point (0,0)
- 19. Ax+By=C
- 21. A number that is infinite and non-repeating