Questions Sub Report Issue (Hiding A Line That Has No Data)

I am currently trying to design a report that takes two subreports and prints them side by side. I have successfully gotten them to print but, I can't seem to find a way to get the VisibleExpr to hide a line on that subreport if nothing prints. Has anyone had any luck with trying to configure the report designer to work that way? As you can see from the two photos the bottom right is blank and I want to make sure the box (which are lines in the report) are hidden unless data is populated. My thought was to add a nullif statement or a isnull to the VisibleExr to the section but can't seem to be configuring it correctly. 

Thanks in advance for the help!