Main Features: *We are using tcpdf.php,tcpdf_autoconfig.php and tcpdf_extend.php files for generating a pdf with data line graph *The values to plot in the graph and all other configurable parameters ...

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.

For example, if you are plotting stock prices over time, you can use a line graph or a scatter plot. This set of data is labeled as "Series 1." Right-click a blank space on the chart, click ...