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SOL Jeopardy Slope Scatter Plot Parallel Perpendicular Graph Slope Intercept Standard Form 400 200 600 800 X 200 400 600 800 1000 200 400 600 800 1000.

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Presentation on theme: "SOL Jeopardy Slope Scatter Plot Parallel Perpendicular Graph Slope Intercept Standard Form 400 200 600 800 X 200 400 600 800 1000 200 400 600 800 1000."— Presentation transcript:

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3 SOL Jeopardy Slope Scatter Plot Parallel Perpendicular Graph Slope Intercept Standard Form X

4 B. -6/7 A. -2/9 C. 9/2 D. -7/6 What is the slope of the line through (2, -8) and (4, 1)?

5 9/2 Bonus Jeopardy

6 Answer Click to record $200

7 What is the slope of the line through (1, 9) and (-3, 16) B. -4/7 D. -2/25 C. -25/2 A. -7/4

8 -7/4 Bonus Jeopardy

9 Answer Click to record $400

10 What is the slope of the line through (-4, -6) and (9, -6) B. 0 D. Undefined C. -5/12 A. -12/5

11 0 Bonus Jeopardy

12 Wow! Youre good! Answer Click to record $600

13 What is the slope of the line through (-4, 3) and (5/3) ? B. 0 C. 9 D. 1 A. Undefined

14 0 Bonus Jeopardy

15 Answer Click to record $800

16 Question 5 Topic 1 B. Wrong C. Wrong D. Wrong A. Correct

17 Answer 5 Topic 1 Bonus Jeopardy

18 Answer Click to record $1000

19 A line of fit might be defined as A.A line that might best estimate the data and be used for predicting valuesA line that might best estimate the data and be used for predicting values D. A line whose slope is greater than 1 C. A vertical line halfway through the data B. A line that connects all the data points

20 A line that might best estimate the data and be used for predicting values Bonus Jeopardy

21 AnswerRIGHT! When youre RIGHT, youre RIGHT! Click to record $200

22 A. A narrow linear pattern from lower left to upper right The graph of data that has a strong negative correlation has D. All negative x-values C. A narrow horizontal pattern below the x-axis B. A narrow linear pattern from upper left to lower right

23 A narrow linear pattern from upper left to lower right Bonus Jeopardy

24 Answer Genuis! That is what it is sheer genius! Click to record $400

25 Based on the data in the scatter plot, Which statement is true? A. As x increases, y increases. D. As x increases, y decreases C. There are not enough data to determine the Relationship between x and y B. There is no relationship between x and y

26 As x increases, y decreases Bonus Jeopardy

27 Answer You just outsmarted me! Click to record $600

28 Which data are shown by the scatter plot? A. (1980, 5.5), (1985, 6.1), (1989, 7.6) D. (1980, 5.5), (1982, 6.6), (1990, 8.0) C. (1980, 5.5), (1985, 6.6), (1990, 8.0) B. (1980, 5.5), (1982, 6.1), (1989, 7.6)

29 (1980, 5.5), (1982, 6.1), (1989, 7.6) Bonus Jeopardy

30 Answer Click to record $800

31 Based on the data in the scatter plot, what would you expect the y value to be for x = 1995? A. Higher than 8 D. Impossible to tell C. Between 5 and 7 B. Between 7 and 8

32 Higher than 8 Bonus Jeopardy

33 Answer Click to record $1000

34 A 1/2 If line q has a slope of -2, what is the slope of any line perpendicular to q? D -1/2 C -2 B 2

35 1/2 Bonus Jeopardy

36 Answer Click to record $200

37 8/3 Bonus Jeopardy

38 If line q has a slope of -3/8, what is the slope of any line perpendicular to q? A. -3/8 D. -8/3 C. 8/3 B. 3/8

39 Answer Youre bouncing along well! Click to record $400

40 A. A Which is the graph of y = 2/3x? B. B C. C D. D

41 D Bonus Jeopardy

42 Answer Click to record $600

43 In 1995, there were 12,000 students at Beacon High. In 2000, there were 12,500. What is the rate of change in the number of students? A. 250/yr B. 50/yr D. 200/yr C. 42/yr

44 50/yr Bonus Jeopardy

45 Answer You are so lucky! Click to record $800

46 What is the slope-intercept form of the equation of the line with slope 1/4/ and y-intercept at the origin? A. y = 4x B. y = x + 1/4 D. y + 1/4 = x C. y = 1/4x

47 y = 1/4x Bonus Jeopardy

48 Answer Click to record $1000

49 A. y = -8x + 5 B. y = 8x - 5 C. y = 5x - 8 D. 5x - y = -8 What is the slope-intercept form of the equation of a line with slope 5 and y-intercept -8?

50 y= 5x -8 Bonus Jeopardy

51 Answer Click to record $200

52 Which is an equation of the line with the slope -3 and a y-intercept of 5? A. y = -3(x + 5) B. y - 5 = -3x C. -3x + y = 5 D. y = 5x -3

53 y - 5 = -3x Bonus Jeopardy

54 Answer Click to record $400

55 Which is an equation of the line that passes through (2,-5) and (6,3)? A. y = 2x - 9 B. y = 1/2x - 6 C. y = 2x + 12 D. y = 1/2/x

56 y = 2x - 9 Bonus Jeopardy

57 Answer Click to record $600

58 Which is an equation of the line that passes through (4,-5) and (6,-9)? A. y = 1/2x - 3 B. y = 1/2x + 3 C. y = -2x + 3 D. y = 2x - 3

59 y= -2x + 3 Bonus Jeopardy

60 Answer I hope children never loose their sense of wonder and peace! Click to record $800

61 Find the slope-intercept form of the equation of the line that passes through (-5, 3) and is parallel to 12x - 3y = 10 A. y = -4x - 17 B. y = 4x - 13 C. y = -4x + 13 D. y = 4x + 23

62 y= 4x + 23 Bonus Jeopardy

63 Answer Click to record $1000

64 What is the standard form of y + 2 = 1/2(x - 4)? A. x - 2y = 8 B. x + 2y = 0 C. 2x - y = 10 D. 4x - 2y = 0

65 x - 2y = 8 Bonus Jeopardy

66 Answer What a pickle! I am getting so many questions correct! Click to record $200

67 A. -2x + 3y = 23 B. 2x +3y = 19 C. -3x + 2y = 17 D 3x +2y = 11 What is the standard form of y - 7 = -2/3(x + 1)?

68 2x + 3y = 19 Bonus Jeopardy

69 Answer Click to record $400

70 What is the standard form of the equation of the line through (6, -3) with slope 2/3? A. 2x - 3y = 21 B. -2x + 3y = 24 C. 3x -2y = 24 D 3x - 2y = -21

71 2x - 3y = 21 Bonus Jeopardy

72 Answer Click to record $600

73 What is the standard form of the line through (0,-3) with slope 2/5? A. -5x + 2y = 15 B. 2x - 5y = 15 C. -5x - 2y = -15 D. -2x + 5y = 15

74 2x - 5y = 15 Bonus Jeopardy

75 Answer Click to record $800

76 What is the equation of the line through (-2,-3) with a slope of 0? A. x = -2 B. -2x - 3y = 0 C. y = -3 D. -3x + 2y = 0

77 y = -3 Bonus Jeopardy

78 Answer Click to record $1000


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