(x —1)(x + 3) > 0
(x +5)(x—4) < 0
Which of the following values of x satisfy both inequalities shown?
I. -6
II. -4
III. 5
IV. 2
Choose one
A) I and II only B) I and III only C) II and III only D) II and IV only E) I, II, III, and IV
(x - 1)(x + 3) &gt; 0 --&gt; x&lt;-3 or x&gt;1.   (x + 5)(x - 4) &lt; 0 --&gt; -5&lt;x&lt;4.   Among choices only -4 and 2 satisfy both inequalities.   Answer: II and IV only.
<result>D</result>
(x —1)(x + 3) > 0
(x +5)(x—4) < 0
Which of the following values of x satisfy both inequalities shown?
I. -6
II. -4
III. 5
IV. 2