\"\"\"\"\"\"

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The compound inequality is \"\".

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Express \"\"  using "and" \"\".

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The first inequality is \"\".

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Apply addition property of inequality: Add 1 to each side.

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\"\"

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

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

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\"\"                        (Add: 3 + 1 = 4)\"\"

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Apply addition property of inequality: Add 2a to each side.

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\"\"

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Apply commutative property of addition: a + b = b + a.

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\"\"

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

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

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\"\"                                  (Add: 6a + 2a = 8a) \"\"

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Apply division property of inequality: .Divide each side by 8.

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\"\"

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\"\"                                  (Cancel common terms)

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

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\"\"

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\"\"

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The second inequality is \"\".

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Apply addition property of inequality: Add 1 to each side.

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\"\"

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

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

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\"\"                     (Add: \"\")\"\"

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Apply subtraction property of inequality: Subtract 3a from each side.

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\"\"

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Apply commutative property of addition: a + b = b + a.

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\"\"

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

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

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

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Apply division property of inequality: Divide each side by 3.

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\"\"

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\"\"                              (Cancel common terms)

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

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Graph the solution set.

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\"compound\"\"

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The compound inequality solution set is  \"\".