1. Unit 3 Expressions and Equations Review Game

2. 1. Katniss 2. Primrose 3. Peeta 4. Gale 5. Haymitch Please select a Team. 1. 2. 3. 4. 5.

3. 1. Solve the equation 2(s - 7) = - 30 for the variable s. 1. 8 2. -8 3. -11 4. 11 Response Grid

4. 2. Simplify: 3r + 11 – 8r 1. 22r 2. - 6r 3. - 5r + 11 4. - 11r + 11 Response Grid

5. 3. Tom receives $5.50 for each pound of aluminum he recycles. If he recycles 6 pounds of aluminum in March, 5 in April, and 2 in May, how much money will he make in total? 1. $75.00 2. $33.00 3. $27.50 4. Answer not given Response Grid

6. Team Scores 200Primrose 200Haymitch 166.67Peeta 166.67Gale 120Katniss

7. Participant Scores 300Gavin Terhaar 300Hayle Machal 300Annabella Parker 300Lizzy Mailcoat 300Courtney Macke

8. 4. Factor 6x + 30 to its simplest form: 1. 2(3x + 15) 2. 3(2x + 10) 3. 6(x + 30) 4. 6(x + 5) Response Grid

9. 5. Solve the equation 6(t + 9) = 78 for the variable t. 1. 22 2. 4 3. -22 4. -4 Response Grid

10. Team Scores 362.5Primrose 328.57Haymitch 283.33Peeta 250Gale 180Katniss

11. 6. The expression – 4x + (-3) – 7x – 12 can be simplified to: 1. - 26x 2. -3x – 9 3. -11x -15 4. 3x + 15 Response Grid

12. Participant Scores 600Jacob Nelson 600Hayle Machal 600Lizzy Mailcoat 500Courtney Macke 500Gavin Terhaar

13. 7. Solve d/5 – 8 = 12 for the variable d. 1. 4 2. - 4 3. 20 4. 100 Response Grid

14. Team Scores 512.5Primrose 471.43Haymitch 400Peeta 383.33Gale 360Katniss

15. 8. 9 – 3(-4 + 2x) can be simplified to: 1. 21 – 6x 2. - 3 + 6x 3. -21 + 6x 4. Answer not given Response Grid

16. Team Scores 525Primrose 471.43Haymitch 400Peeta 400Gale 360Katniss

17. What percentage of your current points would you like to wager on the next question? 1. 0% 25% 50% 75% 100%

18. 9. To solve this equation – 1.3x – 35 = 342 for x, which operation should be performed first? 1. Multiply both sides by -1.3 2. Divide both sides by -1.3 3. Subtract 35 from both sides 4. Add 35 to both sides Response Grid

19. Team Scores 616.67Peeta 587.5Primrose 533.33Gale 460Katniss 375Haymitch

20. 10. Which of the following expressions has the same meaning as “decrease t by 40%”? 1. 1.40t 2. 0.40t 3. 0.60t 4. 1.60t Response Grid

21. Participant Scores 1700Jacob Nelson 1500Lizzy Mailcoat 1300Mitch Glover 1300Gavin Terhaar 1100Garrett Adams

22. Team Scores 616.67Peeta 587.5Primrose 533.33Gale 480Katniss 375Haymitch

23. 11. Each week Leslie earns $1.25 each time she walks the dog. If Leslie wants to earn $17.50 each week, which equation will determine the number of times Leslie should walk the dog in order to reach her goal of $17.50? 1. 1.25w = 17.50 2. 17.50 – w = 1.25 3. 1.25 + w = 17.50 4. 1.25w – 17.50 = 0 Response Grid

24. 12. Emily earns $20 per hour. She is getting a 5% raise. Each of the following expressions can be used to calculate Emily’s new hourly wage per hour except: 1. 20 + 0.05(20) 2. (1 +.0.5)20 3. 0.05(20) + 1 4. 1.05(20) Response Grid

25. 13. Hailey earns $750 a week plus $10 for every new insurance policy she sells. If Hailey earned $800 last week, which equation can be used to determine how many insurance policies she sold? 1. 750p + 10 = 800 2. 10p + 750 = 800 3. 760 + p = 800 4. Answer not given Response Grid

26. 14. Omar bought 8 shirts that each cost $10 and 11 shirts that each cost $25. How much did he spend in total? 1. $355 2. $665 3. $54 4. Answer not given Response Grid

27. What percentage of your current points would you like to wager on the final question? 1. 0% 25% 50% 75% 100%

28. 15. Can 6x + 7x + 5 be simplified further? 1. No, there are no like terms 2. Yes, and it would equal 18x 3. Yes, and it would equal 13x + 5 4. Answer not given Response Grid

29. Team MVP PointsTeamParticipant 4102PrimroseJacob Nelson 3302PeetaGavin Terhaar 2902KatnissGarrett Adams 4102GaleJacob Nelson 3702HaymitchLizzy Mailcoat

30. Participant Scores 4102Jacob Nelson 3702Lizzy Mailcoat 3302Gavin Terhaar 3102Mitch Glover 2902Garrett Adams

31. Team Scores 1588.13Primrose 1496.04Peeta 1320.8Katniss 1174Gale 1149.54Haymitch