 So from part one you should already know how to plot straight lines onto a graph using a table of values So let's get stuck home with plotting this straight line. Can you complete the table of values? Pause the video work out the answer and click play when you're ready to check Did you get these values? So we can easily plot the zero negative five and the three negative three But we cannot easily and accurately plot the fractions So we need to ignore these three and choose different values of x to substitute in instead Pause the video work out the missing y-coordinates with these new values of x and click play when you're ready to check Did you get them right? Now just plot them on the graph connect them with a straight line and label the equations Don't worry about the 12 3-coordinate as our graph isn't big enough and we've already had the minimum of three sets of Coordinates to accurately plot a straight line So now you're able to plot any straight line onto a graph But sometimes you may need to try different values of x to get your three coordinates to plot and Sometimes you might need to substitute in negative x values So now you're able to plot any straight line onto a graph Sometimes you may need to try different values of x to get the minimum of three coordinates to plot and Sometimes you might need to try negative x values