Across
- 3. a number that can be expressed as a fraction
- 5. y=mx+b
- 8. denoted f(x)
- 9. finding two lines intersect
- 10. an algebraic expression containing three terms
- 13. the points that intersect the y-axis
- 15. an algebraic expression containing two terms
Down
- 1. all real numbers
- 2. x-values
- 4. tells you how many solutions a trinomial contains
- 6. all of these mean the same thing-they ALL REPRESENTS the points that intercept the x-axis
- 7. y-values
- 11. are always on the x-axis
- 12. the point where an absolute value function or a quadratic function that crosses the axis of symmetry
- 14. a number that cannot be written as fraction
