Capture relationships between data sets by graphing linear equations in Microsoft Excel 2007. Linear equations allow you to predict values within your data set and view the overall trend.

Save guides, add subjects and pick up where you left off with your BBC account. A linear equation is drawn as a straight line on a set of axes. To draw the graph we need coordinates. We generate ...

Linear relationships can be expressed either in a graphical format or as a mathematical equation of the ... seen by scatter plots on a graph following a certain pattern but that pattern is not ...

Math Notes allows you to write equations directly on your iPad using a stylus ... modifying the slope in a linear equation immediately updates the corresponding graph, helping you visualize ...