SOLUTION: Determine whether the given numbers are solutions of the inequality
x-2>9; -4,0,5,15
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Question 146323: Determine whether the given numbers are solutions of the inequality
x-2>9; -4,0,5,15
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Let's see if is a solution for the inequality .
Start with the given inequality.
Plug in .
Evaluate and simplify the left side.
Since the inequality is not true, this means that is not a solution.
-------------------
Let's see if is a solution for the inequality .
Start with the given inequality.
Plug in .
Evaluate and simplify the left side.
Since the inequality is not true, this means that is not a solution.
----------------------
Let's see if is a solution for the inequality .
Start with the given inequality.
Plug in .
Evaluate and simplify the left side.
Since the inequality is true, this means that is a solution.
---------------- Summary ----------------
So the only solution to the inequality is
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