Began with conflict between England and France over control of the Ohio River Valley
Answer:In an effort to preserve the balance of power in Congress between slave and free states, the Missouri Compromise was passed in 1820 admitting Missouri as a slave state and Maine as a free state. Prohibits further introduction of slaves into Missouri.
Answer:
What exactly are you supposed to do?
<em><u>v = -2</u></em>
12 + 2v = 2 - 5v + 2v
12 + 2v = 2 - 3v
Subtract 2 from both sides.
10 + 2v = -3v
Subtract 2v from both sides.
10 = -5v
Divide both sides by -5
v = -2