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

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The inequality $\"\"$ .

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Apply addition property of inequality: Add 3 to each side.

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$\"\"$

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

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

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

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$\"\"$ (Divide each side by 2)

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$\"\"$ (Cancel commen terms)

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

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Graph the solution set on a number line $\"inequality$

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Note: A dot means that this point is included in the solution set. $\"\"$

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Check:

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To check, substitute a number less than -1 in $\"\"$ .

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$\"\"$ (Substitute: v = -2)

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

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

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This value is true $\"\"$

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The inequality solution is $\"\"$ .