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The solution set of the equation fraction numerator 1 over denominator left parenthesis x plus 3 right parenthesis end fraction less or equal than negative 2 space i s

  1. empty set
  2. [-3.5,  -3)
  3. left parenthesis negative infinity comma space minus 3 right parenthesis
  4. left parenthesis negative infinity comma space minus 3.5 right parenthesis space union space left parenthesis negative 3 comma space infinity right parenthesis

The correct answer is: [-3.5,  -3)

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