Which two bodies make up the united nations

Which graph correctly shows the system of equations {y=12x+2y=−12x+6?

Many scandinavians immigrated to the united states as a result of the homestead act of 1862, which offered land to independent farmers. this is an example of a push factor, because turmoil in scandinavia encouraged people to leave. push factor, because a new opportunity encouraged people to come to the us. pull factor, because turmoil in scandinavia encouraged people to leave. pull factor, because a new opportunity encouraged people to come to the us.

Brainliestt asap!me : ) describe the difference : capitalism vs. communism