Chapter 12 in English
Chapter 12 in Spanish
Under Construction
12-1 Properties of Equality
12-2 Solving Addition and Subtraction Equations
12-3 Solving Multiplication and Division Equations
12-4 Write an Equation
12-5 Understanding Integers
12-6 Adding Integers
12-7 Subtracting Integers
12-8 Writing to Explain
12-9 The Coordinate Plane
12-10 Graphing Equations