CPM Homework Help : MC1 Problem 4-14

Write the points on the graph at right as ordered pairs. Refer to the Math Note for this lesson for a reminder of how points are named.

Hint:

Point B is $3.5$ units to the right and $8$ units up. Therefore, point B is at $(3.5, ?)$ .
Point C is $4$ units to the right and $1.5$ units up. Therefore, point C is at $(?, 1.5)$ .
Point D is $5.5$ units to the right and $4.5$ units up.
Write the ordered pair of point E by using the information given for the other points.

Answer (A):

The same graph, with horizontal arrow on x axis, from the origin to 2 and then a vertical arrow from the x axis to 3.

From the origin, point A is $2$ units to the right and $3$ units up. Therefore, point A is at $(2, 3)$ .

A first quadrant graph with points located as follows, relative to the origin: A is 3 up and 2 right. B is 3 right and 8 up. C is about 1.5 up and 4 right, D is about 4.5 up and 5.5 right, and E is both 8 right and up.