Please-answer-this-Calculus-question

The two functions f and g defined by f(x) = 3x + 3 for x real and g(t) = 3t + 3 for t real and positive. True or False? 

Please explain your answer.

reaction-paper-summarizing-the-documentary-and-answering-the-question-

http://www.pbs.org/wgbh/americanexperience/films/lbj/#part01

I ask that you write a two-page double-spaced (one inch margin) in 12 font Times New Roman, reaction paper, summarizing the documentary and answering the question: how did the great society programs shift the role of the government?