we have the compound inequality
--------> inequality A
The solution inequality A is the interval-------> (-∞,-4)
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--------> inequality B
The solution inequality B is the interval--------> [3,∞)
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so
The solution inequality A or inequality B is equal to
Solution A +Solution B=(-∞,-4) + [3,∞)
therefore
<u>the answer is the option A</u>
A number line with an open circle on −4, shading to the left, and a closed circle on 3, shading to the right