This document appears to be a study guide or quiz for mathematics concepts including systems of equations, probability, exponents, linear equations, the Pythagorean theorem, and more. It contains questions about solving systems of equations, finding probabilities, evaluating expressions, simplifying equations, graphing lines, and other math problems. The document provides the questions, possible answers to select for multiple choice questions, and space to show work.

1. Click to begin.

2. Click here for
Final Jeopardy

3. Systems of
Equations
Probability
Linear
Equations
Exponents
Solving
Equations
10 Points
20 Points
30 Points
40 Points
50 Points
10 Points 10 Points 10 Points 10 Points 10 Points
20 Points 20 Points 20 Points 20 Points 20 Points
30 Points
40 Points
50 Points
30 Points 30 Points 30 Points 30 Points
40 Points 40 Points 40 Points 40 Points
50 Points 50 Points 50 Points 50 Points
Pythagorean
Theorem &
Radicals

4. -6x -2y = -14
y = -2

5. (3, -2)

6. y = 2x
-4x – 2y = -24

7. (3, 6)

8. 3y - 2x = 11
y + 2x = 9

9. (2, 5)

10. 3x + y = 13
x + 6y = -7

11. (5, -2)

12. x + 2y = 8
x - 2y = 4

13. (6, 1)

14. How many possible
outcomes are
possible if you flip
2 coins?

15. 4

16. A bag contains 3 red, 4
blue, 2 white and 1
purple marble. 2
marbles are drawn
(with replacement).
Find P(red, blue)

17. 3/25

18. 2 dice are rolled.
What is the
probability of
rolling a sum of 5?

19. 1/9

20. In a standard deck
of 52 cards, what is
the probability of
selecting a 7 and
red card?

21. 1/26

22. In a standard deck
of 52 cards, what is
the probability of
selecting a black
card or queen?

23. 7/13

24. Can sides of
lengths 5, 12, and
13 be the sides of a
right triangle?

25. Yes

26. The legs of a right
triangle are 6 and
8. What is the
length of the
hypoteneuse?

27. 10

28. Is it rational or irrational?
√300

29. Irrational

30. Explain the difference between a rational and irrational
number and give an example of each.

32. A baseball player throws a player out
at 2nd base from home plate. If the
distance is 90 ft from home to first
base and first base to second, how far
did the player throw the ball?

33. 127 ft.

34. What is the slope
of the line
y = -3x + 6

35. -3

36. What is the y-
intercept of the line
2x + 5y = -10

37. -2

38. Put the following
equation in slope-
intercept form
3x – 4y = 12

39. y = ¾ x - 3

40. Write the equation
of a line with slope 5
and a y intercept of
-3.

41. y = 5x - 3

42. Find the slope of a
line that passes
through points
(-2, 4) and (9, -5)

43. - 9/11

44. Write the number
.0000000456
in scientific
notation

45. 4.56 X 10-8

46. Write the number
5,381,000,000
in scientific
notation

47. 5.381 X 109

48. Simplify
x-4y6/x-8y4

49. x4y2

50. (4v2) · (2v2

51. 8v4

52. 5x + -30y + 40x – 16y

53. 45x -46y

54. 2x + 12 = 4x - 8

55. X = 10

56. 28 = -7(6a + 2)

57. -1

58. 19 = 7 + 3(k + 6)

59. -2

60. x + 6(1 + 5x) = 68

61. 2

62. 4(n – 3) = 2(2 – 2n) + 4n

63. 4

64. Make your wager

65. 23(x – yx ÷ 6)
x = 4 y = 3

66. 16