6.B
7.D
8.C
9.C
B
A
x+3/4=-6/-8
x+3/4=6/8
x=6/8-3/4
X=6/8-6/8
x=0
-1/120
còn cái nịt :))
1. karate
2. channel
3. cartoon
4. show
5. landmark