SOLUTION: solve the following inequality. write your solution in interval notation. x-5/x+2>=1

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Question 658439: solve the following inequality. write your solution in interval notation. x-5/x+2>=1
Answer by lwsshak3(11628) About Me  (Show Source):
You can put this solution on YOUR website!
solve the following inequality. write your solution in interval notation.
x-5/x+2>=1
(x-5)/(x+2)-1≥0
(x-5-x-2)/(x+2)≥0
(x-5-x-2)/(x+2)≥0
-7/(x+2)≥0
number line
<...+....-2....-.....>
solution: (-∞,-2)