To determine the correct set notation for the solution set of the inequality \(3(b - 4) + 2b > 3\), let's first solve the inequality:
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Distribute \(3\) in \(3(b - 4)\): \[ 3b - 12 + 2b > 3 \]
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Combine like terms: \[ 5b - 12 > 3 \]
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Add \(12\) to both sides: \[ 5b > 15 \]
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Divide by \(5\): \[ b > 3 \]
Now we see that the solution set is indeed \(b > 3\).
The correct set notation that expresses these solutions is: \[ {b : b > 3} \]
So, the correct response is: \({b : b > 3}\) (left brace b colon b greater than 3 right brace).