SOLUTION: Ok, I am having a hard time trying to figure out this problem any help would be greatly appreciated. Thank you.
Solve the following inequality. Write the answer in interval n
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-> SOLUTION: Ok, I am having a hard time trying to figure out this problem any help would be greatly appreciated. Thank you.
Solve the following inequality. Write the answer in interval n
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Question 182584: Ok, I am having a hard time trying to figure out this problem any help would be greatly appreciated. Thank you.
Solve the following inequality. Write the answer in interval notation. Note: If the answer includes more than one interval write the intervals separated by the "union" symbol, U.
Problem :
4|x+4|-1<6
You can put this solution on YOUR website! Solve the following inequality. Write the answer in interval notation. Note: If the answer includes more than one interval write the intervals separated by the "union" symbol, U.
Problem :
4|x+4|-1<6
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4|x+4| < 7
|x+4| < 7/4
-7/4 < x + 4 < 7/4
-4-7/4 < x < -4+7/4
-23/4 < x < -9/4
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Interval notation:
(-23/4, -9/4)
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Cheers,
Stan H.
(Note the sense change on the inequality after multiplying by -1)
Therefore the solution set interval is
Notice that the interval endpoints are indicated with parentheses rather than square brackets. The original inequality symbol was < rather than meaning the endpoints are excluded.
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