Answer:
10
Step-by-step explanation:
130+40+x =180
x=10
option 2 is correct
Its Her Arms Because You Can't Devide 1/6 So you Need To Multipli 1/2 By 3 And 1/3 By 2 Also The 2/3 By 2 So It'll Technically Give The Same Answer As 2/3.
Answer:
(0,1) is the unique solution of the system .
Step-by-step explanation:
The given sets of equations are
x + 2y = 2
x - 2y = -2
Compare the equations with ax + by = c
Here, we get a1 = 1, b1 = 2 and c1 = 2
and a2 = 1, b2 = -2 and c2 = -2
Now, as we can see , 
Here, 
Hence, the system has UNIQUE SOLUTION.
And, (0,1) is the unique solution of the system
x + 2y = 0 + 2(1) = 2 = Right side
and x - 2y = 0 - 2(1) = -2 = Right side
The answer would be 87,000,000 . because you move one spot to the right and if its higher than five or more you raise the score but if its 4 or less you let it rest .