1/2X+4=X-4
1/2X+8=X
8=1/2X
16=X
(Pick one of the equations )
y=1/2X+4
y=(1/2)(16)+4
y=12
point: (16,12)
Answer:122
Step-by-step explanation:
Supplementary just means two angles sum to 180.
The answer to this problem is x - 17.
B .....,,,..,....,,..,,..,..
