Study Guides

11.
Solving Percent Problems Using Equations Help
Solving Percent Problems Using Equations In this section, you will see that percent problems can be solved using equations. Percent problems can also be solved using circles or proportions. To solve a ...
Source: McGrawHill Professional 
12.
Expressions And Equations Practice Test
Review the following concepts if needed: Evaluating Algebraic Expressions Help The Distributive Property ...
Source: McGrawHill Professional 
13.
Solving Linear Equations Help
Solving Linear Equations An equation such as x + 2y = 6 is called a linear equation in two variables. A solution to the equation is a set of ordered pairs (x, y) such that when the values are substituted for the variables in ...
Source: McGrawHill Professional 
14.
SingleVariable Linear Equations Help
Introduction to SingleVariable Linear Equations Linear equations have variables that are not raised to any power (except 1 or 0). They are the simplest equations to solve, although when there are four or more linear equations in four or ...
Source: McGrawHill Professional 
15.
TwobyTwo Linear Equations Help
Introduction to TwobyTwo Linear Equations A pair of linear equations in two variables, called a twobytwo (2 × 2) set of linear equations , takes the following general form:
Source: McGrawHill Professional 
16.
Basic Algebra Practice Test
Review the following concepts if needed: SingleVariable Linear Equations Help TwobyTwo ...
Source: McGrawHill Professional 
17.
Variables, Expressions and Equations Study Guide
Introduction to Variables, Expressions and Equations Algebra is, properly speaking, the analysis of equations. — Joseph Alfred Serret (1819–1885)
Source: LearningExpress, LLC 
18.
Solving Basic Math Equations Study Guide
Introduction to Solving Basic Math Equations A problem well stated is halfsolved. —John Dewey (1859–1952) Now that you have the major elements ...
Source: LearningExpress, LLC 
19.
Solving Basic Math Equations Practice Questions
To review how to solve equations, go to Solving Basic Math Equations Study Guide. Solving Basic Math Equations Practice Questions Practice Solve each algebraic ...
Source: LearningExpress, LLC 
20.
Inequalities Study Guide
Introduction to Inequalities Numbers are the highest degree of knowledge. It is knowledge itself. —Plato (424–348 B.C.) In this lesson, ...
Source: LearningExpress, LLC