Question 848585
<pre><font face = "Tohoma" size = 3 color = "indigo"><b> 
Hi,
y ={{{(-2x-10)/(x+1)(x-3)<= 0}}}
x = -5,a root.   Good Work.
Note:  asymptotes:  x = -1  and x = 3
Graphing:  x = [5,-1) U (3,&#8734; )
{{{drawing(300,300,   -10,10,-10,10,blue(line(3,10,3,-10))  ,    
 grid(1),blue(line(-1,10,-1,-10))  , 
circle(-5, 0,0.4),
graph( 300, 300, -10,10,-10,10,0, 2/(x+1) - 4/(x-3)))}}}