This text investigates the foundational principles of intermediate algebra through the application of mathematical modeling, functional analysis, and graphical representation. Authored by Brian Hoey, Judith Kysh, and Tom Sallee, the book provides a structured pedagogical framework designed to bridge the gap between basic algebraic manipulation and higher-level mathematical reasoning. By utilizing a preliminary edition format, the authors present a curriculum that emphasizes the conceptual understanding of variables and their relationships within coordinate systems.

Educators often utilize this text as a resource for developing curriculum that prioritizes conceptual modeling over rote memorization. Experts highlight the clarity of the graphical explanations as a primary benefit for students transitioning into more advanced mathematical coursework.