CPM Homework Help : CC1 Problem 6-51

Name the coordinates of each point shown in the graph at right using ordered pairs $(x, y)$ .

Hint:

A = $(6, 3)$ and B = $(3, 12)$ .

Complete the ordered pairs for C and D.

A first quadrant graph, scaled in threes, on x and y, Points located, relative to the origin, as follows: A is 3 up and 6 right. B is 12 up and 3 right. C is up, 2 thirds of the way, between 6 and 9, and right, 1 third, of the way between, 9 and 12. D is 15 right, and 2 thirds of the way up, between 0 and 3.