Bug2

Coordinate Graphing Coordinate graphing sounds very dramatic but it is actually just a visual method for showing relationships between numbers. The relationships are shown on a coordinate grid. A coordinate grid has two perpendicular lines, or axes, labeled like number lines. The numbers on a coordinate grid are used to locate points. The location of (2,5) is shown on the coordinate grid below. The order in which you write x- and y-coordinates in an ordered pair is very important. The function table below shows the x- and y-coordinates for five ordered pairs. To graph the equation x + 2 = y , each ordered pair is located on a coordinate grid, then the points are connected.