\"multiplication

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\"\"

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The inequality  is \"\"

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Apply division property of inequality: divide each side by 10.

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\"\"                     

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\"\"

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\"\"                              (cancel common terms)

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\"\"                             (Divide:\"\")     

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\"\"    (Subtract 0.4s from each side)    

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\"\"                      (Additive inverse property: \"\")

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\"\"                            (Subtract:\"\")

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\"\"               (Subtract 3 from each side)

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\"\"               (Comutative property:\"\")

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\"\"                     (Additive inverse property: \"\")

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\"\"                            (Additive identity property: \"\")

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\"\"                              (Additive identity property: \"\")

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\"\"                        (divide each side by 0.6)

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\"\"                                 (cancel common terms)

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\"\"                                    (Divide:\"\")    

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Graph the solution set on a number line

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\"number

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 Note: A circle means that this point is not included in the solution set.\"\"

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The inequality solution is \"\"