I think you mean algebra. (-4,-4) and (5,8) looks like algebra. Unless you mean how to graph these numbers on a graph. In that case you go over 5 spaces to the right and up 8 on graph paper. And go left -4 spaces and down -4 in the opposite direction of the 5 and 8......Google it!!!
at 10:02 AM on Dec. 15, 2013