# Elementary Algebra: Class Test Edition 1st edition

Laura Bracken and Ed Miller
Publisher: Cengage Learning

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• Chapter 1: The Real Numbers
• 1.1: The Real Numbers (18)
• 1.2: Variable and Algebraic Expressions (25)
• 1.3: Problem Solving (18)
• 1.4: Integers, Rational Numbers, and Percent (20)
• 1.5: Units of Measurement and Formulas (17)
• 1.6: Irrational Numbers and Roots (26)

• Chapter 2: Solving Equations and Inequalities
• 2.1: The Properties of Equality (33)
• 2.2: More Equations in One Variable (38)
• 2.3: Variables on Both Sides (34)
• 2.4: Solving an Equation for a Variable (16)
• 2.5: Inequalities in One Variable (32)

• Chapter 3: Linear Equations and Inequalities in Two Variables
• 3.1: Linear Equations in Two Variables (17)
• 3.2: Slope (23)
• 3.3: Slope-Intercept Form (18)
• 3.4: Writing the Equation of a Line (26)
• 3.5: Relations and Functions (25)
• 3.6: Linear Inequalities in Two Variables (17)

• Chapter 4: Systems of Equations and Inequalities
• 4.1: Systems of Linear Equations (19)
• 4.2: The Substitution Method (20)
• 4.3: The Elimination Method (19)
• 4.4: Applications (24)
• 4.5: Systems of Linear Inequalities (16)

• Chapter 5: Exponents and Polynomials
• 5.1: Exponential Expressions and the Exponent Rules (21)
• 5.2: Scientific Notation (16)
• 5.3: Introduction to Polynomials (18)
• 5.4: Multiplication of Polynomials (22)
• 5.5: Division of Polynomials (22)

• Chapter 6: Factoring Polynomials
• 6.1: Introduction to Factoring (22)
• 6.2: Factoring Trinomials (21)
• 6.3: Patterns (19)
• 6.4: Factoring Completely (22)
• 6.5: The Zero Product Property (25)

• Chapter 7: Rational Expressions and Equations
• 7.1: Simplifying Rational Expressions (16)
• 7.2: Multiplication and Division of Rational Expressions (22)
• 7.3: Combining Rational Expressions with the Same Denominator (17)
• 7.4: Combining Rational Expressions with Different Denominators (21)
• 7.5: Complex Rational Expressions (18)
• 7.6: Rational Equations and Proportions (19)
• 7.7: Variation (8)

• Chapter 8: Radical Expressions and Equations
• 8.1: Radical Expressions (16)
• 8.2: Adding and Subtracting Radicals (17)
• 8.3: Multiplying and Dividing Radicals (19)
• 8.4: Rational Exponents (17)
• 8.5: Radical Equations (25)
• 8.6: Higher Index Radicals and Imaginary Numbers (12)

• Chapter 9: Quadratic Equations
• 9.1: Quadratic Equations in One Variable (22)
• 9.2: Completing the Square (18)
• 9.3: The Quadratic Formula (21)
• 9.4: Quadratic Equations with Non-Real Solutions (19)
• 9.5: Quadratic Equations in Two Variables (15)

• Chapter A: Appendix
• A.1: Whole Numbers and the Order of Operations
• A.2: Fractions
• A.3: Signed Numbers
• A.4: Graphing Ordered Pairs
• A.5: Reasonability and Problem Solving
• A.6: Deriving the Quadratic Formula

## Questions Available within WebAssign

Most questions from this textbook are available in WebAssign. The online questions are identical to the textbook questions except for minor wording changes necessary for Web use. Whenever possible, variables, numbers, or words have been randomized so that each student receives a unique version of the question. This list is updated nightly.

##### Question Group Key
SP - Problem Solving Plan
SC - Solve and Check
FM - Find the Mistake

##### Question Availability Color Key
BLACK questions are available now
GRAY questions are under development

Group Quantity Questions
Chapter 1: The Real Numbers
1.1 18 001 003 009 011 015 023 025 029 041 047 049 067 075 081 083 091.FM 094.FM 100
1.2 25 001 007 011 015 021 029 031 033 035 037 039 041 043 047 053 055 059 063 065 075 079 091.FM 093.FM 095 096
1.3 18 001 003 003.SP 005 007 009 013 018 018.SP 025 025.SP 030 031 033 035 036 037 037.SP
1.4 20 011 013 015 019 027 027.SP 031 033 039 039.SP 043 045 055 059 059.SP 061 061.SP 067 075 086
1.5 17 001 007 009 013 019 021 025 029 041 043 049 051 053 059 066.FM 069 074
1.6 26 001 002 007 011 017 021 025 027 029 031 033 035 047 048 049 050 051 052 053 055 057 059 063 069 077 087.FM
Chapter 2: Solving Equations and Inequalities
2.1 33 003 006 010 011 011.SC 015 015.SC 020 020.SC 023 023.SC 025 025.SC 033 033.SC 035 035.SC 043 043.SC 049 049.SP 059 059.SP 063 063.SP 071 071.SP 074 074.SP 089 091.FM 095 099
2.2 38 001 001.SC 005 005.SC 007 007.SC 009 009.SC 011 011.SC 023 023.SC 031 031.SC 033 033.SC 035 035.SC 039 039.SC 047 047.SC 049 049.SC 055 055.SC 057 057.SP 059 059.SP 065 065.SP 069 069.SP 075 080 083.FM 091
2.3 34 003 003.SC 005 005.SC 013 013.SC 015 015.SC 017 017.SC 023 023.SC 025 025.SC 027 027.SC 029 029.SC 037 037.SC 041 041.SC 043 043.SC 061 061.SC 067 067.SP 074 074.SP 077 083 087.FM 094
2.4 16 003 005 011 013 021 029 041 047 051 061 065 080 085 087.FM 091 096
2.5 32 001 003 009 009.SC 013 013.SC 019 019.SC 023 023.SC 029 029.SC 031 031.SC 039 039.SC 045 045.SC 047 047.SC 053 053.SC 057 057.SC 073 073.SP 076 076.SP 081 085 090.FM 097
Chapter 3: Linear Equations and Inequalities in Two Variables
3.1 17 011 027 035 041 045 047 051 053 057 065 067 069 077 081 091.FM 096 099
3.2 23 005 013 019 025 029 033 035 037 039 043 047 049 053 057 061 063 065 067 069 082 082.SP 089.FM 096
3.3 18 013 017 021 023 027 035 041 043 045 047 049 059 063 067 077 084 089.FM 098
3.4 26 001 003 007 009 011 015 017 019 021 023 029 031 035 039 045 046 049 051 053 055 057 061 069 075 090.FM 095
3.5 25 001 005 007 009 011 013 017 021 023 025 027 031 035 039 047 051 055 059 061 063 070 071 071.SP 078.FM 086
3.6 17 001 003 005 007 017 023 025 027 029 031 035 041 051 063 078 084.FM 092
Chapter 4: Systems of Equations and Inequalities
4.1 19 001 003 005 007 009 011 019 025 027 031 033 037 041 043 053 067 076.FM 081 082
4.2 20 005 007 013 015 019 021 025 035 037 051 059 059.SC 061 067 071 071.SP 084 084.SP 092.FM 100
4.3 19 005 009 013 021 025 025.SC 029 033 041 049 053 059 063 065 071 071.SP 081 090.FM 098
4.4 24 001 001.SP 003 005 005.SP 007 011 013 013.SP 015 017 017.SP 021 033 035 037 039 043 043.SP 045 059 068.FM 075 076
4.5 16 001 003 005 009 011 017 025 027 031 033 037 049 055 061 067 085
Chapter 5: Exponents and Polynomials
5.1 21 001 005 013 015 017 023 027 029 035 036 037 047 051 057 065 073 077 088 088.SP 096.FM 101
5.2 16 011 013 019 023 027 029 031 039 051 057 063 069 073 076 076.SP 079
5.3 18 003 017 019 023 027 037 041 047 049 059 061 067 073 077 083 092.FM 093.FM 099
5.4 22 001 003 005 007 013 017 021 031 035 041 047 049 059 061 067 075 077 085 085.SP 089.FM 091.FM 098
5.5 22 001 003 005 007 013 019 025 035 037 043 045 049 051 055 061 069 071 071.SP 077 080.FM 086 087
Chapter 6: Factoring Polynomials
6.1 22 001 005 011 019 023 027 029 033 041 045 047 049 055 065 067 073 081 085 085.SP 088.FM 091 095
6.2 21 001 003 007 009 015 025 027 029 031 039 041 055 061 067 069 079 081 088 088.SP 091.FM 097
6.3 19 001 007 013 017 023 029 033 037 043 057 059 061 067 069 071 083 083.SP 088.FM 096
6.4 22 003 009 011 019 025 031 037 041 045 051 057 065 071 077 083 087 095 097 101 101.SP 105.FM 111
6.5 25 001 007 015 019 023 035 035.SC 037 039 043 049 059 061 065 065.SC 067 069 073 073.SP 080 080.SP 082 085.FM 087.FM 093
Chapter 7: Rational Expressions and Equations
7.1 16 001 005 009 013 021 025 033 037 041 049 055 067 078 078.SP 079.FM 088
7.2 22 003 007 013 017 021 025 029 035 041 043 047 053 061 069 073 079 083 087 087.SP 091.FM 098 100
7.3 17 001 005 011 019 025 029 033 037 045 049 055 059 065 071 075 079.FM 086
7.4 21 001 005 009 013 017 021 029 031 037 041 045 049 055 059 065 069 077 081 081.SP 085.FM 091
7.5 18 005 009 015 019 025 027 033 039 043 047 051 055 059 065 071 071.SP 078.FM 084
7.6 19 001 007 011 017 021 025 031 035 045 045.SC 053 055 059 065 076 076.SP 080 081.FM 089
7.7 8 005 011 013 017 023 025 044 052.FM
Chapter 8: Radical Expressions and Equations
8.1 16 001 007 011 013 019 023 029 031 037 039 047 051 057 059 084.FM 091
8.2 17 007 009 015 017 035 041 045 051 055 059 061 077 083 089 089.SP 093.FM 099
8.3 19 009 013 017 021 027 033 035 041 045 049 053 057 059 065 067 073 077 087 087.SP
8.4 17 001 005 007 013 019 021 025 037 041 045 053 055 065 090 091 091.SP 093.FM
8.5 25 001 003 005 009 013 019 021 027 027.SC 029 031 045 049 053 055 062 063 065 067 067.SP 072 072.SP 073 079.FM 086
8.6 12 001 005 009 015 019 021 029 033 037 078 078.SP 079.FM
Chapter 9: Quadratic Equations
9.1 22 003 009 011 017 021 025 031 039 039.SC 043 049 051 057 061 065 065.SP 067 074 074.SP 075.FM 079 083
9.2 18 003 007 011 013 013.SC 019 027 033 037 041 045 055 063 067 067.SP 069 074.FM 081
9.3 21 001 005 007 007.SC 009 013 019 025 031 033 037 041 049 049.SP 051 055 057 070 070.SP 074.FM 081
9.4 19 003 005 017 021 023 027 027.SC 033 039 043 047 051 057 059 067 090 090.SP 091.FM 100
9.5 15 003 005 007 009 011 015 027 031 035 039 043 064 065 070.FM 077
Total 1031