They did it to protect the civil rights act from being overturned by the south. That is not one of the choices but that is what happened. They made it so that everyone is equal and that whites would not judge blacks. So I would say that C. is the correct answer.
Answer:

Step-by-step explanation:
Add 7 to x gives x + 7 then divide this by 5, that is

I need to go to sleep get my stuff out
We can start to solve this problem like how we solve any division problem. Since 8 doesn't go evenly into 4, we can move one digit to right, giving us the number 42. 42 divided by 8 is 5, so we write 5 on top of the division bar and keep working. Since 42-40 is 2, there's still 2 remained after doing that. Now we can bring down the 6, turning the number into 26. 26 divided by 8 is 3 remained 2, so we can put the three next to the 5. Since we have two remained and no more numbers, that means that the answer to 426/8 is 53 remainder 2.