 Download Presentation JEOPARDY!

# JEOPARDY!

Download Presentation ## JEOPARDY!

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1. JEOPARDY! Click Once to Begin 8TH GRADE MATH Unit 8 Quadratic Expressions and Equations

2. JEOPARDY! Add and subtract polynomials Multiply polynomials Factoring with Distributive prop Factoring x2+bx+c Factoring ax2+bx+c Fun with quadratics! 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500

3. Topic 1 100 Points Simplify: (m –m) + (2m + m ) 2 2

4. Topic 1 100 Points Answer Simplify: (m –m) + (2m + m ) 2 2 2 2m + m Template by Bill Arcuri, WCSD

5. Topic 1 200 Points Simplify: (11m-7n) – (2m + 6n)

6. Topic 1 200 Points Answer Simplify: (11m-7n) – (2m + 6n) 9m -13n Template by Bill Arcuri, WCSD

7. Topic 1 300 Points Write the expression in standard form. Identify the Leading Coefficient and Degree of the polynomial. 2 3 3 -3 + 3x - x + 5x

8. Topic 1 300 Points Answer Write the expression in standard form. Identify the Leading Coefficient and Degree of the polynomial 3 2 3 -3 + 3x - x + 5x 8x - x - 3 LC = 8, degree = 3 3 2 Template by Bill Arcuri, WCSD

9. Topic 1 400 Points Simplify: (-8w + 4w – 2) + (2w - w + 6) 2 2

10. Topic 1 400 Points Answer Simplify: (-8w + 4w – 2) + (2w - w + 6) 2 2 2 -6w + 3w + 4 Template by Bill Arcuri, WCSD

11. Topic 1 500 Points Simplify: Column 1 Column 2

12. Topic 1 500 Points Answer Simplify: Template by Bill Arcuri, WCSD

13. Topic 2 100 Points Simplify: (6a-3)(7a-4)

14. Topic 2 100 Points Answer Simplify: (6a-3)(7a-4) 2 42a - 45a + 12 Template by Bill Arcuri, WCSD

15. Topic 2 200 Points Simplify: (3x + 5y) 2 Template by Bill Arcuri, WCSD

16. Topic 2 200 Points Answer Simplify: (3x + 5y) 2 2 2 9x +30xy + 25y

17. Topic 2 300 Points Solve:

18. Topic 2 300 Points Answer X = 1 Template by Bill Arcuri, WCSD

19. Topic 2 400 Points Simplify: 5n (n - 6) – 2n(3n +n - 6) + 7(n - 3) 2 2 2

20. Topic 2 400 Points Answer Simplify: 5n (n - 6) – 2n(3n +n - 6) + 7(n - 3) 2 2 2 2 3 -n - 25n + 12n - 21 Template by Bill Arcuri, WCSD

21. Topic 2 500 Points Simplify: (3n – 4) (n +5n – 4) 2

22. Topic 2 500 Points Answer 2 (3n – 4) (n +5n – 4) 2 3 3n + 11n - 32n + 16 Template by Bill Arcuri, WCSD

23. Topic 3 100 Points Factor: 81r - 18

24. Topic 3 100 Points Answer Factor: 81r - 18 9(9r - 2) Template by Bill Arcuri, WCSD

25. Topic 3 200 Points Factor: 30x y + 35x y 3 2 • 2

26. Topic 3 200 Points Answers Factor: 30x y + 35x y 2 3 2 5x y(6x+7y) 2 Template by Bill Arcuri, WCSD

27. Topic 3 300 Points Factor: 9ax +18bx +24cx 2 3

28. Topic 3 300 Points Answer Factor: 9ax +18bx +24cx 3 2 2 3x(3ax +6bx + 8c) Template by Bill Arcuri, WCSD

29. Topic 3 400 Points Solve: 2a +3a+6a+9=0 2

30. Topic 3 400 Points Answer Solve: 2a +3a+6a+9=0 2 {-3 or -3/2} Template by Bill Arcuri, WCSD

31. Topic 3 500 Points Solve: 8x = -26x 2

32. Topic 3 500 Points Answer {0, -13/4} Solve: 8x = -26x 2 Template by Bill Arcuri, WCSD

33. Topic 4 100 Points Factor:

34. Topic 4 100 Points Answer (r-6)(r-2) Template by Bill Arcuri, WCSD Template by Bill Arcuri, WCSD

35. Topic 4 200 Points Factor:

36. Topic 4 200 Points Answer (x-11)(x+5) Template by Bill Arcuri, WCSD

37. Topic 4 300 Points Solve

38. Topic 4 300 Points Answer {8, 10} Template by Bill Arcuri, WCSD

39. Topic 4 400 Points Factor:

40. Topic 4 400 Points Answer (x+11)(x-11) Template by Bill Arcuri, WCSD

41. Topic 4 500 Points Solve:

42. Topic 4 500 Points Answer {-2,28} Template by Bill Arcuri, WCSD

43. Topic 5 100 Points Factor: 3n + 5n + 2 2

44. Topic 5 100 Points Answer Factor: 3n + 5n + 2 2 (3n+2)(n+1) Template by Bill Arcuri, WCSD

45. Topic 5 200 Points Factor: 2t + 9t - 5 2

46. Topic 5 200 Points Answer 2 2t + 9t - 5 (2t-1)(t+5) Template by Bill Arcuri, WCSD

47. Topic 5 300 Points Solve: 8q – 10q + 3 = 0 2 Template by Bill Arcuri, WCSD

48. Topic 5 300 Points Answer 2 8q – 10q + 3 = 0 q= ½ OR q=3/4

49. Topic 5 400 Points Daily Double!!! 2 Factor: 10x - 9x + 6

50. Topic 5 400 Points Answer Daily Double!!! 2 Factor: 10x - 9x + 6 Prime! Template by Bill Arcuri, WCSD