Example 6 - Example2 Solveforx:2x 7<11or3x2<13...

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Example 2 Solve for  x : 2  x  + 7 < –11 or –3  x  – 2 < 13.  Solve each inequality separately. Since the joining word is “or,” combine the answers; that is, find the  union of the solution sets of each inequality sentence. Remember, as in the last step on the right, to switch the inequality when multiplying by a negative.
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