I want to write my math homework electronically. I need to make graphs, number lines and intervals, geometric/trigonometic figures, and other sorts of graphics, and I need them to align well with the problems they solve. See below 1. [Homework problem solved out step by step] [graph or other visual representation] 2. [Homework problem solved out step by step] [inequality represented as an interval on a number line] 3. etc etc I've learned some LaTeX but it's been quite overwhelming. I'm willing to continue but I do not know how to make the kinds of visual representations that I need, and I don't know where to begin to learn. Could someone help with that? Or could some make any recommendation as to another program or method to electronically write graphic-heavy homework?