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Mathematics 17 Online
OpenStudy (anonymous):

3. Solve. 5 < x – 2 < 11 (1 point) 5 < x < 11 7 < x < 13* (is this right?) 7 < x < 11 5 < x < 16

OpenStudy (anonymous):

This was the answer given... 5 < x - 2 < 11 If we add two to everything in the equation, we have: 5 + 2 < x - 2 + 2 < 11 + 2 7 < x < 13. Hope this helps.

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