2/3x+4=2/3-2x
2/3x-(-2x)
2/3x+2x
2 2/3x+4=2/3
2/3-4=-3 1/3
2 2/3x=-3 1/3
(3 1/3)/(2 2/3)=1 1/4
x = 1 1/4
y=2/3-2x
y=2/3-2(2/3)
y=2/3-4/3
y=-2/3
The answer is (1 1/4, -2/3)
Answer:the answer is d I just did it on e2020
Step-by-step explanation:
X=2
6=5x-4
+4 on both sides to get rid of -4
10=5x
Divide 5 to each sides to get rid of 5
2=x
You would need 8 vans because:
48/6 = 8
16/2=8
Plus, if you add the number of students and teachers together it equals 64. Then divide it by the number of people who can fit into the van, which is 8.
64/8=8 vans
