VE
R
INSTRUCTOR’S
IF
IE
SOLUTIONS MANUAL
D
BR
C TRIMBLE & ASSOCIATES
AI
N
E LEMENTARY
BO
& I NTERMEDIATE A LGEBRA
O
ST
FOURTH EDITION
ER
Michael Sullivan, III
Joliet Junior College
Katherine R. Struve
Columbus State Community College
Janet Mazzarella
Southwestern College
with contributions by
Jessica Bernards
Portland Community College
Wendy Fresh
Portland Community College
VERIFIEDBRAINBOOSTER
, VE
R
IF
IE
D
BR
AI
N
BO
O
ST
ER
The author and publisher of this book have used their best efforts in preparing this book. These efforts include the
development, research, and testing of the theories and programs to determine their effectiveness. The author and publisher
make no warranty of any kind, expressed or implied, with regard to these programs or the documentation contained in this
book. The author and publisher shall not be liable in any event for incidental or consequential damages in connection with,
or arising out of, the furnishing, performance, or use of these programs.
Reproduced by Pearson from electronic files supplied by the author.
Copyright © 2018, 2014, 2010 Pearson Education, Inc.
Publishing as Pearson, 330 Hudson Street, NY NY 10013
All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form
or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of the
publisher. Printed in the United States of America.
ISBN-13: 978-0-13-459236-7
ISBN-10: 0-13-459236-0
VERIFIEDBRAINBOOSTER
, VE
R
IF
IE
D
Contents
BR
Chapter 1 1
AI
Chapter 2 50
Chapter 3 124
N
BO
Chapter 4 202
Chapter 5 267
O
Chapter 6 315
ST
Getting Ready for Intermediate Algebra:
A Review of Chapters 1−6 362
ER
Chapter 7 365
Getting Ready for Intermediate Algebra:
A Review of Chapters 1−7 443
Chapter 8 448
Chapter 9 530
Chapter 10 606
Chapter 11 747
Chapter 12 812
Chapter 13 894
Appendix A 938
Appendix B 941
Appendix C 949
Appendix E 994
VERIFIEDBRAINBOOSTER
, VE
R
IF
IE
D
BR
AI
N
BO
O
ST
ER
VERIFIEDBRAINBOOSTER
R
INSTRUCTOR’S
IF
IE
SOLUTIONS MANUAL
D
BR
C TRIMBLE & ASSOCIATES
AI
N
E LEMENTARY
BO
& I NTERMEDIATE A LGEBRA
O
ST
FOURTH EDITION
ER
Michael Sullivan, III
Joliet Junior College
Katherine R. Struve
Columbus State Community College
Janet Mazzarella
Southwestern College
with contributions by
Jessica Bernards
Portland Community College
Wendy Fresh
Portland Community College
VERIFIEDBRAINBOOSTER
, VE
R
IF
IE
D
BR
AI
N
BO
O
ST
ER
The author and publisher of this book have used their best efforts in preparing this book. These efforts include the
development, research, and testing of the theories and programs to determine their effectiveness. The author and publisher
make no warranty of any kind, expressed or implied, with regard to these programs or the documentation contained in this
book. The author and publisher shall not be liable in any event for incidental or consequential damages in connection with,
or arising out of, the furnishing, performance, or use of these programs.
Reproduced by Pearson from electronic files supplied by the author.
Copyright © 2018, 2014, 2010 Pearson Education, Inc.
Publishing as Pearson, 330 Hudson Street, NY NY 10013
All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form
or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of the
publisher. Printed in the United States of America.
ISBN-13: 978-0-13-459236-7
ISBN-10: 0-13-459236-0
VERIFIEDBRAINBOOSTER
, VE
R
IF
IE
D
Contents
BR
Chapter 1 1
AI
Chapter 2 50
Chapter 3 124
N
BO
Chapter 4 202
Chapter 5 267
O
Chapter 6 315
ST
Getting Ready for Intermediate Algebra:
A Review of Chapters 1−6 362
ER
Chapter 7 365
Getting Ready for Intermediate Algebra:
A Review of Chapters 1−7 443
Chapter 8 448
Chapter 9 530
Chapter 10 606
Chapter 11 747
Chapter 12 812
Chapter 13 894
Appendix A 938
Appendix B 941
Appendix C 949
Appendix E 994
VERIFIEDBRAINBOOSTER
, VE
R
IF
IE
D
BR
AI
N
BO
O
ST
ER
VERIFIEDBRAINBOOSTER
