1-7 HW Solving Absolute-value Equations

7 Questions | Total Attempts: 312

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1-7 HW Solving Absolute-value Equations

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Questions and Answers
  • 1. 
    #4, p. 57
    • A. 

      X = 9; x = -9

    • B. 

      X = 16; x = -16

    • C. 

      No solution

    • D. 

      All real numbers

  • 2. 
    #6, p. 57
    • A. 

      X = -5; x = 11

    • B. 

      X = 1; x = 4

    • C. 

      X = -6; x = 2

    • D. 

      No solutions

  • 3. 
    #9, p. 57
    • A. 

      X = -3; x = -11

    • B. 

      X = -1; x = 7

    • C. 

      X = -6; x = 2

    • D. 

      No solutions

  • 4. 
    #16, p. 57
    • A. 

      X = -5; x = 7

    • B. 

      X = -6, x = 6

    • C. 

      X = -10; x = 2

    • D. 

      No solutions

  • 5. 
    #2, p. 57
    • A. 

      -4 and 4

    • B. 

      -6 and 6

    • C. 

      -10 and 2

    • D. 

      -14 and 4

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