SOLUTION: Iam looking for the absolute value of |3x-1|is less than 12 and how would that be written in set builder or Interval notation. I got the answer 13/3 and 11/3
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Question 218839: Iam looking for the absolute value of |3x-1|is less than 12 and how would that be written in set builder or Interval notation. I got the answer 13/3 and 11/3 Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! I am looking for the absolute value of |3x-1|is less than 12 and how would that be written in set builder or Interval notation. I got the answer 13/3 and 11/3
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|3x-1| < 12
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-12 < 3x-1 < 12
-11 < 3x < 13
-11/3 < x < 13/3
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Set Builder: {x |-11/3 < x < 13/3}
Interval: (-11/3 , 13/3)
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Cheers,
Stan H.
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