In SharePoint, I want to show graphs that I have created in Excel. How do I do that?
First you should upload the Excel file to a document library on the same site. Then on the page where you want the graph to be displayed, add a Web part that is the Excel Web Access.
This is found under More Web Parts under the Insert tab, and is within the Business Category. In the Tool Pane for the Web part, select the spreadsheet URL.