Day 21: Chapter 7 Systems of Equations - Part 1
College Algebra 201 and 202 - Summer 2026
MTH 122 · COLLEGE ALGEBRA · DAY 21
Chapter 7 Systems of Equations - Part 1
✅ To-Do This Day
- Watch the Day 21 videos below
- Submit HW 21 Systems of Linear Equations Part 1 — ⏰ Due Monday, July 27th 11:59pm
📝 Guided Notes
Print or open digitally and fill in as you watch the videos.
🎬 Day 21 Videos
Watch the video below.
1. LectureSection10.3&4Part1
📚 Required Reading
Chapter 7 Sections 1, 2 and 5,6