2. Jacky is preparing a plan for a
flower bed she would like to make.
The segment AB represents one
side of the flower bed. Another
side, CD, is parallel to the segment
AB, and C is 3 units down of B. Find
the equation of the segment CD.
161Y
B
-4
2
NO
А
A
х
4
6
N
--6-4-2 O
z
G ง
-4
6