Across
- 4. formula-MEMORIZE IT!!!
- 6. an algebraic expression containing three terms
- 11. you HOW MANY solutions a trinomial contains:b^2-4ac
- 13. left or right(horizontally)
- 14. the x-cooridnate repeats itself, then the expression is NOT a function
- 15. number-a number that cannot be written as a fraction
Down
- 1. points that intersect the y-axis
- 2. form- y=mx+b
- 3. of equations-finding where two lines intersect
- 5. notation-denoted as f(x)
- 7. algebraic expression containing two terms
- 8. always on the x-axis
- 9. of these mean the same thing-they all represent the points that intersect the x-axis
- 10. up or down(vertically)
- 12. number-a number that can be expressed as a fraction