xNumberLines is a program for generating number lines with solution sets to algebraic problems
Version: 1.2xNumberLines is a program for generating number lines with solution sets to algebraic problems (such as inequalities). These diagrams are frequently used in middle school and high school math courses.
License: Free To Try $6.99
Operating System: Mac OS X
This program will automatically generate the graphical solution diagrams when you input algebraic expressions.
The diagrams can then be exported, copied, or dragged into other applications such as iWork '05 (Pages and Keynote), OmniGraffle, Microsoft Word, Powerpoint, Create, etc.