Answer:
Manau, kad tai D.
The first one x=3 and for the second one x=2.
0.
Step-by-step explanation:
-6 4/5 + 6 4/5 equals zero.
4/6 or 2/3 of a cup
The drawing will help
2x - 3y = 9
2x + 3y = 3
__________ -
-6y = 6
y = -1
2x - 3(-1) = 9
2x - (-3) = 9
2x = 12
x = 6
