It sounds like it is a bookmark, if that is the case you can right-click on it and choose Delete.

There is a possibility it is a toolbar, if in the View menu you select Toolbars, what toolbars are listed? In a new setup it will show "Menu Bar", "Navigation Toolbar" and "Bookmarks Toolbar". Are there any other toolbars listed?

I would guess that the "Business & Financial" is either set as a home page, or is being loaded by some other software. If you actually have a toolbar of that name it could be some plugin or other software and it may need removing from Windows 7.

See

• How to set the homepage
• Troubleshoot issues with plugins like Flash or Java to fix common Firefox problems - which includes uninstalling advice