Learn about line graphs with this BBC Bitesize Maths article. For students between the ages of 11 and 14.

Revise how to plot a linear equation graph. Learn how to read x and y coordinates from a graph in this BBC Bitesize maths KS3 guide.

About this article Cite this article Easy Graphs The Rudiments of Practical Mathematics Elementary Practical Mathematics A First Algebra Algebraical Grounding Examples in Algebra Geometrical Conics .

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. Use ...