SOLUTION: <a href="http://www.uploadfile.info" target="_blank"><img alt="Image Hosted by Free image hosting" src="http://www.uploadfile.info/uploads/fb540fefe5.jpg" /></a> I got this wr

Algebra ->  Graphs -> SOLUTION: <a href="http://www.uploadfile.info" target="_blank"><img alt="Image Hosted by Free image hosting" src="http://www.uploadfile.info/uploads/fb540fefe5.jpg" /></a> I got this wr      Log On


   

Question 42649: Image Hosted by Free image hosting

I got this wrong.. :(
Answer by Nate(3500) About Me  (Show Source):
You can put this solution on YOUR website!
x+%3C+-4
x is less than -4, but not equal to -4. The dot will be open, so the answer is either (A) or (B).
x is less than -4 .... so x can be: -7,-6, or -5
<----(-7)----(-6)----(-5)----(-4)----(0)---->
<====(-7)====(-6)====(-5)====(-4)----(0)---->
same as:
<====(-4)----(0)---->
Answer: (B)