Common Core Mathematics 35    Cluster  Graph points on the coordinate plane to solve realworld and
mathematical problems.        Grade 5     5.G.1.  Use a pair of perpendicular number lines, called axes, to define a
coordinate system, with the intersection of the lines (the origin)
arranged to coincide with the 0 on each line and a given point in
the plane located by using an ordered pair of numbers, called its
coordinates. Understand that the first number indicates how far to
travel from the origin in the direction of one axis, and the second
number indicates how far to travel in the direction of the second
axis, with the convention that the names of the two axes and the
coordinates correspond (e.g., xaxis and xcoordinate, yaxis and
ycoordinate).    

