michelleortiz14 michelleortiz14
  • 25-02-2022
  • Mathematics
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for each inequality,decide whether the solution is represented by x <2.5 or x > 2.4

for each inequalitydecide whether the solution is represented by x lt25 or x gt 24 class=

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Esther
Esther Esther
  • 25-02-2022

Answer:

1.    x < 2.5

2. x > 2.5

Step-by-step explanation:

1. -4x + 5 > - 5

         - 5    - 5

   -4x > -10

   /-4     /-4

   x < 2.5

2. -25 > -5(x+2.5)

   -25 > -5x - 13.5

   + 13.5      + 13.5

   11.5 > -5x

   /-5      /-5

    2.5 < x or x > 2.5

Hope this helps!

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