(e) The coordinate of a point is the number associated with it.
The required coordinate is 5, the number associated with point F, the midpoint of the segment between E and G.
3.2 NAMINGTH E GRAPHSO F GIVENC OORDINATES
Name the graph of (a) 6, (b) 10, (c) the odd coordinates, (d) the last two even coordinates, (e)
coordinates grearer than 4 and smaller than 8, ( f ) the successor of 9.