math puzzle

5. (x1,y1) and (x2,y2)
6. terms with the same variables raised to the same exponents
8. x= -b ± √b^2-4ac/2a
9. the number of times the base is multiplied by itself.
11. a polynomial with two terms
12. First Outer Inside Last
15. a symbol (usually a letter) standing in for an unknown numerical value in an equation.
16. the coefficient of the first term of a polynomial in standard form
17. y=mx+b
18. a function that can be written in the form f(x)=mx+b
19. a graph of the ordered pairs from a set of bivariate data
20. the distances from zero to x

1. any term after the first and the previous term
2. the simplest function with the defining characteristics of the family
3. ax^2+bx+c
4. a line that divdes a graph into two congruent reflected halves
7. functions whose graphs have basic characteristics in common
10. y - y1 = m(x-x1)
13. one of the four regions into which the x- y-axes divide the coordinate plane
14. a process used to from a perfect square trinomial