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

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The inequality is $\"\"$ .

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Apply multiplication property of inequality: Multiply each side by 4.

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$\"\"$

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$\"\"$

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$\"\"$ (Cancel common terms)

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$\"\"$ (Multiply: $\"\"$ )

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$\"\"$ (Multiply each side by negative sign)

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$\"\"$ (Product of two same signs is positive)

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Graph the solution set on a number line

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$\"\"$

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Check:

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To check, substitute $\"\"$ 9.6, a number greater than $\"\"$ 9.6 in $\"\"$ .

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$\"\"$

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

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$\"\"$ (Product of two same signs is positive) $\"\"$

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