\"\"

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The inequality is \"\".

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Apply subtraction property of inequality: \"\".

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\"\"    (Subtract 2.5 from each side)

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\"\"                              (Apply additive inverse property: \"\")

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\"\"                                    (Apply additive identity property: \"\")\"\"

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The solution set is \"\".

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Graph the solution set on a number line.\"number

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Note:

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The point indicated with closed circle is included in the solution set.\"\"

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The graph of \"\" is

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\"number

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The inequality solution set is \"\".