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Problem Solving (PS) | Re: How many solutions are possible for the inequality | x - 1 | + | x - 6

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msk0657 wrote:

hdwnkr wrote:
How many solutions are possible for the inequality | x - 1 | + | x - 6 | < 2?

A. 3
B. 2
C. 1
D. 0
E. 4

Make sure that you understand the number line approach to solve this question rather than the algebraic approach. Learning the number line approach helped me understand absolute values better.

Thanks to the team at ManhattanPrep for this post that explains the concept very well

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