$\"\"$ $\"\"$ $\"\"$

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The compound inequality is $\"\"$ .

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First inequality is $\"\"$ .

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Apply subtraction property of inequality: Subtract 6 from 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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$\"\"$ (Subtract: $\"\"$ ) $\"\"$

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Second inequality is $\"\"$ .

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Apply addition property of inequality: Add 3 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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Graph the solution set.

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$\"compound$ $\"\"$

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The compound inequality solution set is $\"\"$ .