SOLUTION: Can i get some help with these problems? Use an inequality to describe the interval of real numbers. 1. [-1,1) and 2. (-infinite,4] Thanks

SOLUTION: Can i get some help with these problems? Use an inequality to describe the interval of real numbers. 1. [-1,1) and 2. (-infinite,4] Thanks

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Question 153638: Can i get some help with these problems?
Use an inequality to describe the interval of real numbers.
1. [-1,1) and 2. (-infinite,4]
Thanks
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Use an inequality to describe the interval of real numbers.
1. [-1,1)
----------------
-1 <= x < 1
====================
2. (-infinite,4]
----------------
x <= 4
====================
Cheers,
Stan H.
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