This means the numbers can take any value. Presenter 2: When drawing a line graph, we use SALT, which stands for scale, axis, labels, title. Presenter 1: First, we need to work out our scale ...

Image caption, STEP 3 - Draw a graph and label the x axis 1 to 4 and the y axis 1 to 9. A linear equation is represented as a line graph. In order to draw the line graph we require several pairs ...