Question 583161
<pre>

We solve for m in the middle.

We begin by adding 7 to all three sides:

 4 > -3m - 7 <u>></u> 2
+7       + 7  +7 
----------------
11 > -3m     <u>></u> 9

Then we divide all three sides by -3.  But when (but only when) 
we divide through by a negatve number, we reverse the inequalities:


 {{{11/(-3)}}} < {{{(-3m)/(-3)}}} <u><</u> {{{9/(-3)}}}

  {{{-11/3}}} < m <u><</u> -3

The graph would be:

------&#9898;=====&#9899;-----
     {{{-11/3}}}    -3     

And the interval notation for that is:

      ({{{-11/3}}}, -3] 

Edwin</pre>