Quote Originally Posted by James Donovan View Post
Hey I checked your attached file but still this problem is not so cleared to my mind so I will let you know about its solution ASAP.
Each table I have in my spreadsheet corresponds to the inequality I used(top of table is the inequality I used). The arrow pointing at that trapezoid figure in the graph, is the one I need to shade automatically, because that part of the graph is the only part that makes all inequalities true.

Thanks, any help will be good