Michelle C.

asked • 01/28/16

|2x + 1| = 3

Solve the inequality. Express the answer using interval notation.

Michelle C.

EXPRESS in INTERVAL NOTATION
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01/29/16

Yurong C.

Interval notation 
 
X=(-2, 1)
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01/29/16

1 Expert Answer

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Yurong C. answered • 01/28/16

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