Hey Tanisha, The reason that the VI is only displaying one graph is because you are giving it a one dimensional array of coordinates. If you look at the shipping example XY Graph.vi, you can see the valid types for making an XY Graph. If you want multiple plots, I would suggest using an array of clusters, that contain arrays of points (single plot).
Take a look at that example in the example finder and let us know if you have any questions! Justin T. National Instruments
