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COMPREHENSION QUIZ 6.4

COMPREHENSION QUIZ 6.4. LEFT 1 1. x > 4 2. x > -3 3. x < -2 RIGHT 1 1. x > 3 2. x > -3 3. x < -1. LEFT 2 1. x > 6 2. x > -4 3. x < 1 RIGHT 2 1. x > 4 2. x > -4 3. x < 2. QUICK QUIZ. 1. Solve and graph: 5(4 – x) < 3x – 5(x + 2). x > 10. 10. 0.

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COMPREHENSION QUIZ 6.4

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  1. COMPREHENSION QUIZ 6.4 LEFT 1 1. x > 4 2. x > -3 3. x < -2 RIGHT 1 1. x > 3 2. x > -3 3. x < -1 LEFT 2 1. x > 6 2. x > -4 3. x < 1 RIGHT 2 1. x > 4 2. x > -4 3. x < 2

  2. QUICK QUIZ 1. Solve and graph: 5(4 – x) < 3x – 5(x + 2) x > 10 10 0 2. Solve and graph: -2 + x > 5 and 2x – 1 < 23 x > 7 and x < 12 12 7

  3. TODAY’S ASSIGNMENT PAGE 335 16. f < -8 18. w > 56 22. k > 8 36. 2/3n + 8 > 12 n > 6 64. y + 1 = -2/3(x + 2) PAGE 342 (continued) 20. -2 < x < 2 22. x < 12 or x > 15 28. 10 < k < 16; 30. d < 5 or d > 7; 42. 5 < n – 8 < 14; 13 < n < 22 64. y = 100 16 10 7 5 PAGE 342 14. 16. 9 5 6

  4. COMPREHENSION QUIZ 6.4 | 1 | | 2 | | 3 | | 4 |

  5. COMPREHENSION QUIZ 6.4 LEFT DESKS 1. Solve: 2x – 5 > 3 ALL WORK MUST BE SHOWN 2. Solve: -3x + 5 < 14 3. Solve: 3 – 2x > 7 DON’T FORGET “DING” RIGHT DESKS 1. Solve: 3x – 5 > 4 2. Solve: -2x + 5 < 11 3. Solve: 5 – 2x > 7 NEXT

  6. COMPREHENSION QUIZ 6.4 LEFT DESKS 1. Solve: 2x – 9 > 3 ALL WORK MUST BE SHOWN 2. Solve: -3x + 5 < 17 3. Solve: 3 – 2x > 1 DON’T FORGET “DING” RIGHT DESKS 1. Solve: 3x – 8 > 4 2. Solve: -2x + 3 < 11 3. Solve: 7 – 2x > 3 NEXT

  7. ABSOLUTE VALUE REVIEW THE INCREDIBLE ABSOLUTE VALUE EQUATIONS

  8. ABSOLUTE VALUE REVIEW | -2 | = 2 | -5 | = 5 | -7 | = 7 | 2 | = 2 | 5 | = 5 | 7 | = 7 | 0 | = 0 if x > 0; | x | = x if x < 0; | x | = -x

  9. ABSOLUTE VALUE EQUATIONS 3 types of absolute value sentences. | x | = 3 | x | > 3 | x | < 3

  10. ABSOLUTE VALUE EQUATIONS 3 types of absolute value sentences. | x | = 3 What numbers have an absolute value of 3? x = -3 or x = 3

  11. ABSOLUTE VALUE EQUATIONS 3 types of absolute value sentences. Solve: | x | = 10 x = -10 or x = 10

  12. ABSOLUTE VALUE EQUATIONS 3 types of absolute value sentences. Solve: | x | = 7 x = -7 or x = 7

  13. ABSOLUTE VALUE EQUATIONS 3 types of absolute value sentences. Solve: | x | = 27 x = -27 or x = 27

  14. ABSOLUTE VALUE EQUATIONS 3 types of absolute value sentences. Solve: | x + 5| = 7 x + 5 = -7 or x + 5 = 7 -5 -5 -5 -5 x = -12 or x = 2

  15. ABSOLUTE VALUE EQUATIONS 3 types of absolute value sentences. Solve: | 2x + 1| = 3 2x + 1 = -3 or 2x + 1 = 3 -1 -1 -1 -1 2x = -4 or 2x = 2 x = -2 or x = 1

  16. ABSOLUTE VALUE EQUATIONS 3 types of absolute value sentences. Solve: | x | = -3 No Solution

  17. -6 -2 2 4 6 -4 0 ABSOLUTE VALUE EQUATIONS 3 types of absolute value sentences. | x | > 3 What numbers have an absolute value greater than 3? x < -3 or x > 3

  18. -6 -2 2 4 6 -4 0 ABSOLUTE VALUE EQUATIONS 3 types of absolute value sentences. | x | > 2 x < -2 or x > 2

  19. -6 -2 2 4 6 -4 0 ABSOLUTE VALUE EQUATIONS 3 types of absolute value sentences. | x | > 6 x < -6 or x > 6

  20. -6 -2 2 4 6 -4 0 ABSOLUTE VALUE EQUATIONS 3 types of absolute value sentences. | x + 3| > 2 x + 3 < -2 or x + 3 > 2 -3 -3 -3 -3 x < -5 or x > -1

  21. -6 -2 2 4 6 -4 0 ABSOLUTE VALUE EQUATIONS 3 types of absolute value sentences. | x | < 3 What numbers have an absolute value of less than 3? x > -3 and x < 3

  22. -6 -2 2 4 6 -4 0 ABSOLUTE VALUE EQUATIONS 3 types of absolute value sentences. | x | < 5 What numbers have an absolute value of less than 3? x > -5 and x < 5

  23. -6 -2 2 4 6 -4 0 ABSOLUTE VALUE EQUATIONS 3 types of absolute value sentences. | x | < 2 x > -2 and x < 2

  24. -6 -2 2 4 6 -4 0 ABSOLUTE VALUE EQUATIONS 3 types of absolute value sentences. | x + 3| < 3 x + 3 > -3 and x + 3 < 3 -3 -3 -3 -3 x > -6 or x < 0

  25. COMPREHENSION QUIZ 6.5 | 1 | | 2 | | 3 | | 4 |

  26. COMPREHENSION QUIZ 6.5 LEFT DESKS 1. Solve: | x | = 4 2. Solve: | x | > 3 3. Solve: | x | < 9 RIGHT DESKS 1. Solve: | x | = 6 2. Solve: | x | > 4 3. Solve: | x | < 2 NEXT

  27. COMPREHENSION QUIZ 6.5 LEFT DESKS 1. Solve: | x | = 3 2. Solve: | x | > 5 3. Solve: | x | < 2 RIGHT DESKS 1. Solve: | x | = 7 2. Solve: | x | > 6 3. Solve: | x | < 8 NEXT

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