Solve: |2x + 9| < 4 Give your answer as an interval.

Intermediate Algebra
19th Edition
ISBN:9780998625720
Author:Lynn Marecek
Publisher:Lynn Marecek
Chapter7: Rational Expressions And Functions
Section7.6: Solve Rational Inequalities
Problem 7.109TI: Solve and write the solution in interval notation: 3xx31 .
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Solve: |2x+9|<4|2x+9|<4

Give your answer as an interval.

  
Solve: 2x + 9||
< 4
Give your answer as an interval.
Transcribed Image Text:Solve: 2x + 9|| < 4 Give your answer as an interval.
Expert Solution
Step 1

We have to solve 

|2x + 9| < 4 

Then , 

 

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