benefit from the structured leveled set of exercises in the homework sections. First, students practice by example. Next, they apply the skills they have learned, and finally, students are challenged with problems that require them to apply concepts on an accelerated level. The Go For Help icon refers students back to examples for help on similar problems previously introduced in the chapter. Topics covered include algebraic expressions and integers, solving one-step equations and inequalities, area and volume, and linear functions.

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