5n + 7 > 12 and 7n - 5 < 44; n must be between which numbers?	Pick
A) 1 and 8  B) 2 and 6  C) 0 and 9  D) 2 and 7  E) 1 and 7
5n+7 &gt; 12   5n &gt; 5   n &gt; 1   7n-5 &lt; 44   7n &lt; 49   n &lt; 7   So n must be between 1 and 7   1 &lt; n &lt; 7   correct answer 1 and 7
<result>E</result>
5n + 7 > 12 and 7n - 5 < 44; n must be between which numbers?