Before class, watch the lecture material linked below and do the activity posted on Piazza.
Post at least one question or comment on Piazza (access via Canvas or directly). See "Check Yourself" Q1 for details.
Check yourself via the Class 07 Check Yourself on Canvas (Due by 11:59pm on Tues Feb 7)
In class, we'll work on related ideas: (see below)
After class, complete the homework (problems due Friday Feb 17th)
Watch Steve's lecture on 2D linear systems