Do the same for x=1, x=2, x=3 and x=4. 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 ...

Label your vertical and horizontal axes by selecting the graph and clicking the "Axis Titles" drop-down box on the "Layout" tab. Predict values in your data set by using the linear equation ...