UNIT 4

SYSTEMS OF EQUATIONS & INEQUALITIES

Chapter 8 - Systems of Equations

Chapter 9 - Linear & Quadratic Inequalities

• UNIT 4 NOTES PACKAGE •

8.0 - Linear systems review

8.1 - solving systems of equations graphically

NOTES

PG 435  #1-8

8.2 - solving systems of equations algebraically

NOTES

PG 451  #3-5, 9, 10

8.2 - cont...

Ch 8 problems

NOTES

PG 437  #10-12

PG 453  #11, 13, 16, 19-21

9.0 - inequalities review

9.1 - linear inequalities in two variables

NOTES

PG 472  #1-9

9.3 - quadratic inequalities in two variables

NOTES

PG 496  #1-9    * * 4-7 just graph * *

9.2 - QUADRATIC INEQUALITIES IN ONE VARIABLE

NOTES

PG 485  #4-9     * * Solve Using Critical Numbers & Test Intervals * *

9.2 - cont...

UNIT 4 TEST CYCLE

REVIEW PAGES:

CH 8 - PG 457

CH 9 - PG 501

UNIT 4 - PG 508


SCHEDULE:

PRE-TEST - Tuesday, Jan 7th

CORRECTIONS - Wednesday, Jan 8th

UNIT TEST - Thursday, Jan 9th

CORRECTIONS - Friday, Jan 10th

RE-TEST - Monday Jan 13th