I don't know what the graft is
Answer:
the answer is 1760
Step-by-step explanation:
-2x-y=3 ...(1)
x+2y=4 ...(2)
multiply (2) by 2 and add to (1)
-2x-y+2x+4y=3+8
3y=11
y=11/3
from (2)
x=4-2y=4-2(11/3)
or x=4-(22/3)
=(12-22)/3=-10/3
The third angle would measure 90 degrees
1/2<0.55<5/7
This is the order from least to greatest
