2. Jeopardy A1.1: Solving Problems and A1.7: Additional Key Content A1.2: Numbers, expressions, & operations A1.6: Data & distributions A1.3: Characteristics and behaviors of functions A1.4: Linear functions, equations, and inequalities A1.5: Quadratic functions and equations Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final Jeopardy

3. $100 Question from Solving Problems and Additional Key Content What is the fifth term in the geometric sequence with a first term of 3 and a second term of 6?

4. 48 $100 Answer from Solving Problems and Additional Key Content

5. When 2 x = 16 5, what is the value of x? $200 Question from Solving Problems and Additional Key Content

6. 20 $200 Answer from Solving Problems and Additional Key Content

7. The formula to calculate the volume of a Cylinder is V = πr 2 h. Solve for h. $300 Question from Solving Problems and Additional Key Content

8. h = $300 Answer from Solving Problems and Additional Key Content V πr 2

9. The population of a town in 2003 was estimated to be 35,000 people with an annual rate of increase of about 2.4%. The equation shown represents the growth of the population, where y is the number of people living in the town t years after 2003. Determine the approximate population in 2007. $400 Question from Solving Problems and Additional Key Content

10. 38,483 $400 Answer from Solving Problems and Additional Key Content

11. Solve the system of linear equations below. $500 Question from Solving Problems and Additional Key Content

12. (4,1) $500 Answer from Solving Problems and Additional Key Content

13. $100 Question from Expressions, Operations, and Data What is the greatest common factor of: 3a 2 + 12a

14. 3a $100 Answer from Expressions, Operations, and Data

15. $200 Question from Expressions, Operations, and Data

16. $200 Answer from Expressions, Operations, and Data

17. Every employee at a law firm receives a 4% cost-of-living increase in their salary. What impact does the cost-of-living increase have on the mean and on the range of employee salaries at the company? $300 Question from Expressions, Operations, and Data

18. The mean increases and the range increases. $300 Answer from Expressions, Operations, and Data

19. Determine the value of the expression when x = 2, y = 5, and z = - 3. $400 Question from Expressions, Operations, and Data

20. $400 Answer from Expressions, Operations, and Data

21. Jessica graphed the relation between fund-raising profits for the chess club and the number of members. Write an equation that represents a line that best fits the data. $500 Question from Expressions, Operations, and Data

22. y = 29n + 180 $500 Answer from Expressions, Operations, and Data

23. $100 Question from Functions What is the function for the graph below?

24. $100 Answer from Functions y = x

25. $200 Question from Functions 1-800-FLOWERS sells roses for $0.75 per stem and charges a $20 delivery fee per order. What is the cost of having 10 roses delivered?

26. $200 Answer from Functions $27.50

27. $300 Question from Functions The chart shows the amount of total salary (commission plus base salary) paid to employees of a store that specializes in big screen televisions. Write an equation to represent the total salary (t) that an employee makes for selling any number of televisions (n).

28. $300 Answer from Functions t = 50n + 100

29. $400 Question from Functions The equation of a function is shown. What is the domain of f(x)?

30. $400 Answer from Functions All real numbers

31. $500 Question from Functions Analyze the domain and range of the function.

32. $500 Answer from Functions Domain: All real numbers Range: y ≥ -4

33. $100 Question from Linear functions, equations, and inequalities Mary is going to deposit an equal amount of money into a checking account each month until she saved $500. The amount of money, y, in the account after x months can be modeled by the equation y = 25x +100. What does the slope of the equation represent?

34. The amount of money deposited monthly $100 Answer from Linear functions, equations, and inequalities

35. Write an equation that passes through the points (2,2) and (4,1). $200 Question from Linear functions, equations, and inequalities

36. $200 Answer from Linear functions, equations, and inequalities

37. The equation has two real solutions. Determine the negative solution of the equation. $300 Question from Linear functions, equations, and inequalities

38. -2 $300 Answer from Linear functions, equations, and inequalities

39. Two lines divide the coordinate plane into the four lettered regions shown. One region represents the solution set to the system of inequalities given. Which region represents the solution set for the system of inequalities given? $400 Question from Linear functions, equations, and inequalities

40. Region P $400 Answer from Linear functions, equations, and inequalities

41. Solve for x. $500 Question from Linear functions, equations, and inequalities

42. $500 Answer from Linear functions, equations, and inequalities

43. $100 Question from Quadratic functions and equations The quadratic function is represented on the graph given. What are the values of the zeros of the function?

44. x = -1 or x = 5 $100 Answer from Quadratic functions and equations

45. What are the solutions for the equation below? x 2 – 4x – 12 = 0 $200 Question from Quadratic functions and equations

46. x = -2 or x = 6 $200 Answer from Quadratic functions and equations

47. Determine the roots of the quadratic equation below. x 2 + 10x – 24 = 0 $300 Question from Quadratic functions and equations

48. -12 and 2 $300 Answer from Quadratic functions and equations

49. The equation y = x 2 – 8x + 12 is shown. What is the minimum value of this function? $400 Question from Quadratic functions and equations

50. -4 $400 Answer from Quadratic functions and equations

51. Use the quadratic formula to find the roots to the quadratic equation below. x 2 – 4x – 8 = 0 $500 Question from Quadratic functions and equations

52. $500 Answer from Quadratic functions and equations

53. Final Jeopardy Write the equation of a line with a y-intercept of (0, 2) and slope of.

54. Final Jeopardy Answer