Which absolute value function has a graph that is wider than the parent function, f(x) = |x|, and is translated to the right 2 units? f(x) = 1. 3|x| – 2 f(x) = 3|x – 2| f(x) = |x – 2| f(x) = |x| + 2.

It depends on the subject for me. some exams are easier than others so i usually go through it and answer questions i know based on my general knowledge, then double check after. going through the lesson can a lot  because the exams can be  very lesson-specific, but sometimes they are ridiculously long so a lot of people don't take the time. i did find that, when i went through the lessons, i was making 100's on my exams vs strictly using + the internet and  i make 90's. 

Improved travle between colonies and africa