In order to draw the line graph we require several pairs of coordinates. These coordinates represent the relationship given in the equation. For example, for y = 3x, the y value is always equal to ...

Save guides, add subjects and pick up where you left off with your BBC account. Coordinates are used to describe the position of points on a grid. The main horizontal line on the grid is known as ...

This example shows how to use an Annotate data set to draw a flag that is composed of a rectangle and ... points on the circle and the CNTL2TXT programming function to transfer coordinate values. It ...