<PRE><B>Question 368689</B>
If it has the less than or equal sign, or the greater than or equal sign, the graph will ALWAYS include the boundary line. &lt;br&gt;

If the inequality has the &lt; or &gt; signs, the graph will NEVER include the boundary line.&lt;br&gt;

As far as this specific question, once you have graphed it, just pick a single point on either side of the boundary line, and use the x and y values in place of the variables in the inequality.&lt;br&gt;

If the inequality is true, then you shade that side of the graph.&lt;br&gt;

If the inequality is false, then you shade the other side of the graph.&lt;br&gt;

For example, if I choose the point (0,0) then the inequality will become:&lt;br&gt;

0&gt;=1/2*(0)-3 which simplifies to 0&gt;=-3 which is true, since 0 is greater than -3.&lt;br&gt;

Then I would just shade the part of the graph which includes the point (0,0).&lt;br&gt;

I hope this helps!&lt;br&gt;</PRE>