A linear equation is drawn as a straight line on a set of axes. To draw the graph we need coordinates. We generate these coordinates by substituting values into the linear equation. STEP 1 - Draw ...

To draw a simple curve shape without perfectly ... while others show the line through the points. Choose the curved line graph unless another option is desired. Scatter plots are an excellent ...

As you’ve seen, GraphLib is an easy-to-use library for graphing functions, plotting data points, and drawing line graphs. This library is freely available, and you can get the source code for it ...