Day 22: Chapter 7 Systems of Equations - Part 2
College Algebra 201 and 202 - Summer 2026
MTH 122 · COLLEGE ALGEBRA · DAY 22
Chapter 7 Systems of Equations - Part 2
✅ To-Do This Day
- Watch the Day 22 videos below
- No homework under this day.
📝 Guided Notes
Print or open digitally and fill in as you watch the videos.
🎬 Day 22 Videos
1 video embedded below, plus external link.
1. Ref and RREF with Calculator
External videos
📚 Required Reading
Chapter 7 Sections 1, 2 and 5,6