To do this right click on the orange dots slope series and select Change series chart type. 6 Click the icon that resembles a bar chart in the menu to the right. Double-click the line you want to graph on a secondary axis.
Hi problem is that I dont have the data to make that specific slope.
Suppose we have the Xs values located in the excel sheet range from A1 to A10 and Ys values located in the given excel sheet from range B1 to B10 then we can calculate the SLOPE here by using the below VBA functions. We can add an equation to a graph in excel by using the excel equation of a line. 6 Click the icon that resembles a bar chart in the menu to the right. Click the Display Equation on chart check box to add the equation to the graph.