In what ways have the highland maya adapted to modern life

Which is the best example of a primary source ducument useful in the study of history ?

All of the following changes typically happened in colonies as a result of imperialism, except: a. cultural practices were outlawed. b. they became more economically self-sufficient. c. european nations built modern infrastructure, including railways. d. the european language became the language of government and education.

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