The third one, x is maynard and y is andrew
It reflects the principle of "Checks and Balances". Checks and balances is when the 3 branches get to check on each other to make sure that no branch is abusing their power. The judicial branch can declare a law unconstitutional, and can impeach the president if necessary. The executive branch elects the judges for the Supreme Court, and can veto a law. The legislative branch can override a veto
Answer:
Advantages
Easier to implement common policies and practices for the business as a whole
Prevents other parts of the business from becoming too independent
Easier to co-ordinate and control from the centre – e.g. with budgets
Economies of scale and overhead savings easier to achieve
Greater use of specialisation
Quicker decision-making (usually) – easier to show strong leadership
Blacks were concentrated in the lowest-paying, dirtiest, and most hazardous jobs, and were routinely harassed and assaulted. It was not enough to have separate bathrooms for blacks and whites; the "black" bathrooms were often located far from specific workplaces, forcing employees to spend a good deal of their break getting there and coming back. It was not enough to have separate water fountains for blacks and whites; the "black" fountains were never cleaned, and the water was always warm.
Checks And Balances! I believe!