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Mara4111

can some one please explain how i do this ?? and help me find the answer??Which of the following is a solution for 4m - 5 > -9 or 4m - 5 < 3? A. m > -9 or m < 3 B. m > -1 or m < 1/2 C. All Real Numbers D. No Solution

  • one year ago
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  1. savage11
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    d

    • one year ago
  2. kymber
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    |dw:1336152253338:dw|

    • one year ago
  3. suyash011
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    \[4m-5>-9 \implies 4m>5-9 \implies 4m>-4 \implies m>-1\] \[4m-5<3 \implies 4m<5+3 \implies 4m<8 \implies m<2\] m is from -1 To 2 I suppose 2nd option has been written with slight mistake

    • one year ago
  4. RedPrince
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    m>-1 or m<2 But this is not in the option so the answer is D

    • one year ago
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