Excel is powerful data visualization and data management tool which can be used to store, analyze, and create reports on large data. It can be used to plot different kinds of graphs like line graphs, bar graphs, etc. The line graph is also known as a line plot or a line chart. In this graph lines are used to connect individual data points. It displays quantitative values over a specified time interval. We can easily plot multiple lines on the same graph in Excel by simply selecting several rows (or columns) and creating a line plot. Plotting Multiple Lines on an Excel Graph How do I plot multiple lines on one graph in Excel? How do I create a multi series line graph in Excel? How do you make multiple lines in Excel? How do I plot multiple plots on the same graph in Excel?