2. Jeopardy PEMDAS Evaluating Expressions Solving Equations Exponents Inequalities Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final Jeopardy

3. Exponents for $100 Factor and Solve.

4. Exponents for $100 - Answer 2 x 2 x 2 x 2 = 16

5. Exponents for $200 Factor and Solve.

6. Exponents for $200 - Answer 4 x 4 x 4 x 4 x 4 = 1,024

7. Exponents for $300 Factor and Solve.

8. Exponents for $300 - Answer 3 x 3 = 9

9. Exponents for $400 Solve.

10. Exponents for $400 - Answer 6 x 6 = 36 + 1 = 37

11. Exponents for $500 Solve.

12. Exponents for $500 - Answer 6 X (10 x 10 x 10 x 10) = 60,000

13. PEMDAS for $100 Solve. Show all your steps.

14. PEMDAS for $100 - Answer 100 – 24 ÷ 4 + 6 100 – 6 + 6 94 + 6 100

15. PEMDAS for $200 Solve. Show all your steps.

16. PEMDAS for $200 - Answer 58 – 36 ÷ 2 58 – 18 40

17. PEMDAS for $300 Solve. Show all your steps.

18. PEMDAS for $300 - Answer [( 10 – 5) + 1] [5+1] [6] 36 2 2 2

19. PEMDAS for $400 Solve. Show all your steps.

20. PEMDAS for $400 - Answer 55 – 14 ÷ 7 55 – 2 53

21. Explain the difference between the two problems. How do the parentheses change the problem and the solution? PEMDAS for $500

22. When there are parentheses, you have to do what is in the parentheses first, so you would square the answer of 2 times 4.When there are no parentheses, you perform the exponent first, so you would square 4 and then multiply it by 2. PEMDAS for $500 - Answer

23. Evaluating Expressions for $100 Substitute and Solve. 5x – 5 for x = 3

24. Evaluating Expressions for $100 - Answer Substitute and Solve. 5x – 5 for x = 3 5(3) – 5 15 – 5 10

25. Evaluating Expressions for $200 Substitute and Solve. 4x + 5 for x = 4

26. Evaluating Expressions for $200 – Answer Substitute and Solve. 4x + 5 for x = 4 4(4) + 5 16 + 5 21

27. Evaluating Expressions for $300 Substitute and Solve. x ÷ 2 + x for x = 10

28. Evaluating Expressions for $300 Substitute and Solve. x ÷ 2 + x for x = 10 10 ÷ 2 + 10 5 + 10 15

29. Evaluating Expressions for $400 Substitute and Solve. 2x + 8x for x = 3 2

30. Evaluating Expressions for $400 - Answer Substitute and Solve. 2x + 8x for x = 3 2 (3) + 8(3) 2 (9) + 8(3) 18 + 24 42 2 2

31. Evaluating Expressions for $500 Substitute and Solve. 4x + 6x for x = 2 2

32. Evaluating Expressions for $500- Answer Substitute and Solve. 4x + 6x for x = 2 4 ( 2) + 6 (2) 4 (4) + 6 (2) 16 + 12 28 2 2

33. Solving Equations for $100 Solve. s – 4 = 44

34. Solving Equations for $100 - Answer Solve. s – 4 = 44 + 4 + 4 s = 48

35. Solving Equations for $200 Solve. n + 5 = 30

36. Solving Equations for $200 - Answer Solve. n + 5 = 30 - 5 -5 n = 25

37. Solving Equations for $300 Solve. 7 m = 56

38. Solving Equations for $300 - Answer Solve. 7 m = 56 7 7 m = 8

39. Solving Equations for $400 Solve. y = 12 2

40. Solving Equations for $400 - Answer Solve. (2) y = 12 (2) 2 y = 24

41. Solving Equations for $500 Solve. m = 10 3

42. Solving Equations for $500 - Answer Solve. (3) m = 10 (3) 3 m = 30

43. Inequalities for $100 Write and Graph. There are at least 24 pencils in the room.

44. Inequalities for $100 - Answer Write and Graph. There are at least 24 pencils in the room. Number of pencils > 24. 23 24 25

45. Inequalities for $200 Write and Graph. Less than 1 student studied for their test.

46. Inequalities for $200 - Answer Write and Graph. Less than 1 student studied for their test. Students that studied < 1 0 1 2

47. Inequalities for $300 Write and Graph. There are at least 3 A’s that will be earned.

48. Inequalities for $300 - Answer Write and Graph. There are at least 3 A’s that will be earned. A’s that will be earned > 3 2 3 4

49. Inequalities for $400 How many days was the temperature no less than 44 degrees? StemLeaves 21 3 5 5 6 32 2 3 6 7 9 43 4 5 6 7 52 3 61

50. 7 Inequalities for $400 - Answer StemLeaves 21 3 5 5 6 32 2 3 6 7 9 43 4 5 6 7 52 3 61

51. Inequalities for $500 What is the total number of carnivals that run more than 16 days?

52. Inequalities for $500 -Answer 12