SOLUTION: Solve equation or inequality 10-sqrt(x-2<=11)

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Question 1039394: Solve equation or inequality
10-sqrt(x-2<=11)
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Graphing the functions,
y=10-sqrt%28x-2%29
and
y=11
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It looks like 10-sqrt%28x-2%29%3C=11 for all x where it's defined,
x%3E=2.
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Algebraically,
10-sqrt%28x-2%29%3C=11
sqrt%28x-2%29%3E=-1
By definition, the square is always non-negative so it holds for all x, where degined.