2: Problem Solving Last updated Apr 23, 2024 Save as PDF 1.6: Solve Sales Tax, Commission, and Discount Applications 2.1: Problem Solving and Estimating Page ID152027 ( \newcommand{\kernel}{\mathrm{null}\,}\) 2.1: Problem Solving and Estimating2.2: Linear Equations in One Variable with Applications2.3: Quadratic Equations with Applications2.4: Linear (Algebraic) Growth2.5: When good models go bad2.6: Exponential (Geometric) Growth