8th grade-math-algebra-game-review
- 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
- 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