SOLUTION: Solve the inequality |3x-6| ≥ |4-x|.
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Question 1186194
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Solve the inequality |3x-6| ≥ |4-x|.
Answer by
josgarithmetic(39617)
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Expression on the left changes sign around 2.
Expression on the right changes sign around 4.
The intervals on the number line are to be checked.
.
(1)
(2)
(3)
Each of those need to be checked to see if they work in the original inequality.
The work above contains a mistake.
The real solution is for
OR
.