Question
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Multiple Choice
Identify the choice that best completes the statement or answers the question.

  1. a.
    b.
    c.
    d. 0

  2. a. -12
    b. -3
    c.
    d.

  3. a. -9
    b. -9 and -6
    c. 6
    d. -6

  4. a.
    b. 3 or -4
    c.
    d. 2

  5. a.
    b.
    c.
    d.

  6. a.
    b.
    c.
    d.
  7. The sum of the reciprocals of two consecutive even integers is . Write an equation that can be used to find the two integers. Find the two integers.
    a. and 10
    c. and 10
    b. and 12
    d. and 12

Ask by Ingram Kelley. in the United States
Jan 22,2025

Upstudy AI Solution

Tutor-Verified Answer

Answer

  1. a.
  2. a. -12
  3. a. -9
  4. a. -4
  5. a.
  6. b.
  7. b.

Solution

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Beyond the Answer

To solve the equation , cross-multiply to get . Expanding both sides leads to . Combining like terms gives , resulting in , making option c the correct answer!
For equation number two, also requires cross-multiplication. This yields . Distributing leads to , combining gives , resulting in , confirming option a as the answer!

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