Which of the following was a problem caused by trusts in the late 1800s?

Write the title date and stated purpose of the map you have chosen to describe what you learn from your careful review of the maps information. picture above

It can be inferred that the dramatic increase in defense spending by germany was the result of. (a) attempts by great britain to take german colonies. ( b) fear of a two-front war against france and russia (c) the need to put down a communist rebellion (d) a competition with the allies to produce atomic weapons

If f(x) = 3x + 2 and g(x) = 2x - 2. what is (f - g)(x)?