dojoba2816 dojoba2816
  • 26-10-2020
  • Mathematics
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Solve the absolute value inequality algebraically.

[tex]y\ \textgreater \ | x-3 | + 9[/tex]

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wqiu
wqiu wqiu
  • 26-10-2020

Answer:

12-y < x < y-6

Step-by-step explanation:

  y > l x-3 l +9

y-9 > l x-3 l

- ( y-9 ) < x-3 < y-9

9-y+3 < x < y-9+3

=> 12-y < x < y-6

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Tested
Tested Tested
  • 26-10-2020
Since - (y - 9) < y - 9 is not true, this inequality is always false.
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