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4. Solve One Step Equations Write the Equation/ Expression Plug and ChugWord Problems 100 200 300 400 500 Final Jeopardy Jeopardy Board

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

6. Board Solve One Step Equations - 100 Solve: x + 4 = 8 x + 4 = 8 – 4 x = 4

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

8. Board Solve One Step Equations - 200 x – 2 = -3 +2 x = -1 Solve: x – 2 = -3

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

10. Board Solve One Step Equations - 300 Solve: 2x = 6 2x = 6 22 x = 3

11. BoardAnswer Solve One Step Equations - 400

12. Board Solve One Step Equations - 400 5   5 x = 50

13. BoardAnswer Solve One Step Equations - 500

14. Board Solve One Step Equations - 500 Multiply by the reciprocal ____ 1 x = 18

15. BoardAnswer Write as algebraic expression: Write the Expression/Equation - 100 Five dollars more than Jennifer earned

16. Board Write the Expression/Equation - 100 Five dollars more than Jennifer earned D + 5

17. BoardAnswer Write the Expression/Equation - 200 Three runs less than the Eagles scored

18. Board Write the Expression/Equation - 200 Three runs less than the Eagles scored E - 3

19. BoardAnswer Write the Expression/Equation - 300 Six more than a number is 20.

20. Board Write the Expression/Equation- 300 N + 6 = 20 Six more than a number is 20.

21. BoardAnswer Write the Expression/Equation - 400 8 times the number of students is 320.

22. Board Write the Expression/Equation - 400 8 times the number of students is 320. 8n = 320

23. BoardAnswer Write the Expression/Equation - 500 55 M&Ms less than Mrs. Baker has is 132

24. Board Write the Expression/Equation - 500 55 M&Ms less than Mrs. Baker has is 132 B – 55 = 132

25. BoardAnswer Plug and Chug - 100 The expression x+7 can be used to find the total cost of a group of friends going to an amusement park where x is the number of friends. How much will it cost for 9 friends to go?

26. Board Plug and Chug - 100 The expression x+7 can be used to find the total cost of a group of friends going to an amusement park where x is the number of friends. How much will it cost for 9 friends to go? X + 7 = C X = 9 9 + 7 = C C = $ 16

27. BoardAnswer Plug and Chug - 200 Solve: 3x + 2, if x = 7

28. Board Plug and Chug - 200 Solve: 3x + 2, if x = 7 3x + 2 = ? X = 7 3(7) + 2 = ? 21 + 2 = ? 23

29. BoardAnswer Plug and Chug - 300 The expression 3x + 4 can be used to determine the price of dog food where x is the number of bags of dog food. How much would it cost if there were 8 bags of dog food?

30. Board Plug and Chug- 300 The expression 3x + 4 can be used to determine the price of dog food where x is the number of bags of dog food. How much would it cost if there were 8 bags of dog food? 3x + 4 = C X = 8 3(8) + 4 = C 24 + 4 = C C = $ 28

31. BoardAnswer Plug and Chug - 400 Solve: 2.5x – 5.6, if x = 8.2

32. Board Plug and Chug - 400 Solve: 2.5x – 5.6, if x = 8.2 2.5 x -5.6 = ? X = 8.2 2.5(8.2) – 5.6 =? 20.50 – 5.6 = ? 14.90

33. BoardAnswer Plug and Chug - 500 Solve: 3x + 7x + 12 = -8

34. Board Plug and Chug - 500 Solve: 3x + 7x + 12 = -8 3x + 7x + 12 = -8 10x + 12 = -8 - 12 10x= - 20 10 X = - 2

35. Board Kate and Brandon each solved the equation, b + 3.8 = 16. Whose solution is correct? Kate: b = 13.4 Brandon: b = 12.2 Answer Word Problems - 100

36. Board Word Problems - 100 Kate and Brandon each solved the equation, b + 3.8 = 16. Whose solution is correct? Kate: b = 13.4 ** Brandon: b = 12.2**

37. BoardAnswer Mrs. Smith taught for 15 years in many schools. Her average stay at each school was 3 years. A students is trying to determine how many schools Mrs. Smith has taught in. Write an equation for the situation. Word Problems - 200

38. Board Word Problems - 200 Mrs. Smith taught for 15 years in many schools. Her average stay at each school was 3 years. A students is trying to determine how many schools Mrs. Smith has taught in. Write an equation for the situation. 3s = 15

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

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

41. BoardAnswer Suppose you have d dollars. After you pay your sister the $5 you owe her, you have $18 left. How much money did you have at the beginning? Word Problems - 400

42. Board Word Problems - 400 Suppose you have d dollars. After you pay your sister the $5 you owe her, you have $18 left. How much money did you have at the beginning? d – 5 = 18 D = $23

43. BoardAnswer Alaska, Hawaii and Washington have active volcanoes. Alaska has 43, Hawaii has 5, and Washington has v. If they have 52 active volcanoes in all, how many volcanoes does Washington have? Word Problems - 500

44. Board Word Problems - 500 Alaska, Hawaii and Washington have active volcanoes. Alaska has 43, Hawaii has 5, and Washington has v. If they have 52 active volcanoes in all, how many volcanoes does Washington have? 43 + 5 + v = 52 48 + v = 52 V = 4 volcanoes

45. Final Jeopardy Category Board

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

47. 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