Feb 24

absolute value graphs, solving systems of equations by graphing and substitution

lecture notes
https://mail.sonomaacademy.org/faculty/Michael/Algebra%202%20(EF)%202009/alg2_ef_feb24.PDF

HW:
2.9: 2-7
3.1: 6-9 (graph by hand to find a solution), 19-22 (use your TI-83 to get a solution) IGNORE THE "USING A TABLE" blurb
3.3: 2-5, 15-18

Feb 23

Lecture notes:
https://mail.sonomaacademy.org/faculty/Michael/Algebra%202%20(EF)%202009/ef_feb23.PDF

HW:
2.6: 4-8, 10, 12-14
2.7: 2-5
2.8: 3-6, 9-13, 14, 29, 31

2.19

https://mail.sonomaacademy.org/faculty/Michael/Algebra%202%20(EF)%202009/ef%20test.PDF

This is today's notes.

HW:
2.5: 2-9, 11-16. 25-29. 38-40
2.6: 2, 3, 9, 11