Answer:
1. B
2. A
3. C
4.A
Hope this helped!!!
Step-by-step explanation:
2x/3 -4 = x
multiply both side by 3
2x - 12 = 3x
-x = 12
x = -12
- (10)2 + 6(-5)/(-2)
- 20 + -30/-2
- 20 + 16
4 ( I think)