Chapter 2

Video Instruction

Linear Equations

Section 2.1

Linear Equations in One Variable

	2.1.a - Deciding Whether a Number is a Solution of a Linear Equation (2:47)
	2.1.1 - Definition of a Linear Equation; Solving Linear Equations (7:46)
	2.1.b - Solving Linear Equations Using the Distributive Property (4:02)
	2.1.2 - Solving Linear Equations Involving Fractions (6:20)
	2.1.3 - Solving Linear Equations Involving Decimals - Method Eliminating Decimal Point (6:34)
	2.1.4 - Solving Linear Equations Involving Decimals - Method Keeping Decimal Point (5:46)

Section 2.2

Formulas

	2.2.1 - Solving a Formula for a Specified Variable (5:42)
	2.2.2 - Solving Percent Problems (5:09)

Section 2.3

Applications of Linear Equations

	2.3.a - Translating from Words to Mathematical Expressions and Equations (4:37)
	2.3.b - Distinguishing Between Expressions and Equations (1:17)
	2.3.1 - Geometric Word Problems (9:17)
	2.3.2 - Word Problems Involving Finding Unknown Quantities (5:40)
	2.3.3 - Mixture Word Problems (11:37)

Section 2.4

Further Applications of Linear Equations

	2.4.1 - Monetary Word Problems (8:54)
	2.4.2 - Motion Word Problems (10:40)