1 The eyes need to guide the hand in forming the letters and making sure they stay within the lines. 2  Reading: Eye tracking skills, which are vital for reading, can be developed through games and activities used for hand eye coordination.  Play and Life Skills:
The ordered pair (x, y) is used to denote a point in Cartesian Coordinate system. It is the second of the two terms by which a point is referred to, in a system of fixed Cartesian Coordinate axes. The first coordinate, i.e., x coordinate, is called the abscissa. Cartesian co-ordinate system specifies each point uniquely in a plane by a pair of numerical co-ordinates, which are the distances from the point to two fixed axes, measured in the same unit of length.
x-axis-The horizontal axis of a graph, with which the x-values are plotted. x-coordinate-The number which corresponds to the value of x in an ordered pair. x-intercept-The point at which the graph of a line crosses the x-axis. The point at which y = 0. xy-graph-A two-dimensional way of representing points.