1. J J EOPARDY Lets Get Ready To Play Some...

2. Solve One Step Equations Solve Two Step Equations Solve Other Equations Word Problems to Equations 100 200 300 400 500 Final Jeopardy Jeopardy Board

3. Solve One Step Equations - 100 Solve: x + 4 = 8 BoardAnswer

4. Board Solve One Step Equations - 100 Solve: x + 4 = 8 Algebra Tiles x + 4 = 8 Get rid of 4 yellows Both sides x = 4 Algebra x + 4 = 8 – 4 x = 4

5. Solve: x – 2 = -3 BoardAnswer Solve One Step Equations - 200

6. Board Solve One Step Equations - 200 Algebra Tiles x – 2 = -3 Get rid of 2 reds Both sides Algebra x – 2 = -3 +2 x = -1 Solve: x – 2 = -3 x = -1

7. BoardAnswer Solve: 2x = 6 Solve One Step Equations - 300

8. Board Solve One Step Equations - 300 Solve: 2x = 6 Algebra Tiles 2x = 6 How many squares for each rectangle? x = 3 Algebra 2x = 6 Divide 22 x = 3

9. BoardAnswer Solve One Step Equations - 400

10. Board Solve One Step Equations - 400 No Algebra Tiles here Do the opposite Fraction bar means division 5 5 Both sides always x = 50

11. BoardAnswer Solve One Step Equations - 500

12. Board Solve One Step Equations - 500 No Algebra Tiles here Option 1: Get rid of fraction by multiplying by LCD ____ 3 3 3 2x = 36Finish 22 x = 18 Option 2: Multiply by the reciprocal ____ 1 x = 18

13. BoardAnswer Solve: 2x + 3 = 5 Solve Two Step Equations - 100

14. Board Solve Two Step Equations - 100 Solve: 2x + 3 = 5 Algebra Tiles 2x + 3 = 5 Get rid of 3 yellows Both sides Cancel Algebra 2x + 3 = 5 – 3 2x = 2 Separate the squares 22 x = 1 What is this equation?

15. BoardAnswer Solve Two Step Equations - 200 Solve: 5x – 3 = -13

16. Board Solve Two Step Equations - 200 Solve: 5x – 3 = -13 Algebra Tiles 5x – 3 = -13 Get rid of 3 reds Both sides Cancel Algebra 5x – 3 = -13 + 3 5x = -10 Separate the squares 55 x = -2 What is this equation?

17. BoardAnswer Solve Two Step Equations - 300 Solve: 3x + 4 = -5

18. Board Solve Two Step Equations - 300 Solve: 3x + 4 = -5 Algebra Tiles 3x + 4 = -5 Get rid of 4 yellows Both sides Cancel Algebra 3x + 4 = -5 – 4 3x = -9 Separate the squares 33 x = -3 What is this equation?

19. BoardAnswer Solve Two Step Equations - 400

20. 2x + 18 = -36 2x = -54 22 Board Solve Two Step Equations - 400 No Algebra Tiles here Option 1: Get rid of fraction by multiplying by LCD ____ 3 3 3 Finish x = -27 Option 2: Multiply by the reciprocal at the end ____ 1 x = -27 3 – 18 – 6

21. BoardAnswer Solve Two Step Equations - 500

22. Board Solve Two Step Equations - 500 No Algebra Tiles here Get rid of fractions by multiplying by LCD ____ 6 6 6 6 4x+ 3= -18Finish – 3 44 4x = -21

23. BoardAnswer Solve Other Equations - 100 Solve: 2(x + 3) = 10

24. 2 Board Solve Other Equations - 100 Solve: 2(x + 3) = 10 Algebra Tiles 2(x + 3) = 10 Algebra 2(x + 3) = 10 2x + 6 = 10 What is this equation? Get rid of 6 yellows Both Sides – 6 2x = 4 2 x = 2 Cancel Separate the squares x = 2 What is this equation?

25. BoardAnswer Solve Other Equations - 200 Solve: 3(x – 4) = -15

26. Board Solve Other Equations - 200 Solve: 3(x – 4) = -15 3 Algebra Tiles 3(x – 4 ) = -15 Algebra 3(x – 4) = -15 3x – 12 = -15 What is this equation? Get rid of 12 reds Both Sides +12 3x = -3 3 x = -1 Cancel Separate the squares x = -1 What is this equation?

27. BoardAnswer Solve Other Equations - 300 Solve: 2x + 3 + 4x – 7 = 14

28. Board Solve Other Equations - 300 6x – 4 = 14 Combine like terms 6 +4 6x = 18 6 x = 3

29. BoardAnswer Solve Other Equations - 400 Solve: 3x + 4 – 5x + 2 = 0

30. -2x + 6 = 0 Board Solve Other Equations - 400 Solve: 3x + 4 – 5x + 2 = 0 Combine like terms -2 -6 -2x = -6 -2 x = 3

31. BoardAnswer Solve Other Equations - 500 Solve: 2x + 3 = 4x – 5

32. Board Solve Other Equations - 500 Solve: 2x + 3 = 4x – 5 2x + 3 = 4x – 5Variables on both sides Get rid of one of the variables -2x 3 = 2x – 5 2 +5 8 = 2x 2 x = 4

33. Board Translate: Twice a number is 250 Answer Word Problems to Equations - 100

34. Board Word Problems to Equations - 100 Translate: Twice a number is 250 2x = 250

35. BoardAnswer Translate: Two-thirds of a number and 6 is 24 Word Problems to Equations - 200

36. Board Word Problems to Equations - 200 Translate: Two-thirds of a number and 6 is 24

37. BoardAnswer Translate into an equation: The plumber charges $40 per hour plus $50 service charge. The bill comes to $170. Word Problems to Equations - 300

38. Board Word Problems to Equations - 300 Translate into an equation: The plumber charges $40 per hour plus $50 service charge. The bill comes to $170. 40h + 50 = 170

39. BoardAnswer Translate into an equation: Your company has $20,000. It costs $3,500 per week to run the company. How long before the company has $500? Word Problems to Equations - 400

40. Board Word Problems to Equations - 400 Translate into an equation: Your company has $20,000. It costs $3,500 per week to run the company. How long before the company has $500? 20000 – 3500w = 500

41. BoardAnswer Translate to an equation: Your company has $16,000. You make $750 a day. How long before you have $20,000? Word Problems to Equations - 500

42. Board Word Problems to Equations - 500 Translate to an equation: Your company has $16,000. You make $750 a day. How long before you have $20,000? 750d + 16000 = 20000

43. Final Jeopardy Category Board

44. Final Jeopardy Question Answer The perimeters of these rectangles are equal. Write an equation and solve for x. xx x + 5 2x x – 4

45. Board Final Jeopardy Question The perimeters of these rectangles are the same. Write an equation and solve for x. xx x + 5 2x x – 4 P = x + x + 5 + x + x + 5 Perimeter of left rectangle = 4x + 10 P = x – 4 + 2x + x – 4 + 2x Perimeter of right rectangle = 6x – 8 Since the perimeters are the same, set them equal to each other 4x + 10 = 6x – 8 – 4x 10 = 2x – 8 + 8 18 = 2x 22 x = 9