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

Algebra ->  Inequalities -> 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      Log On


   



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) About Me  (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.