Wednesday, 1/20/16: Lesson 8-2, Solving Systems of Linear Equations by the Substitution Method

Tonight's homework is p.238, problems 5 & 6.  Each problem involves a lot of writing, and we modeled two problems along with notes today.  Students and parents, if you need more help resources tonight:

• Google "solving systems of linear equations by substitution" or search that within YouTube.
• Study the examples we did in class today.
• Study the examples in Lesson 8-2, where that p.238 is.
• Go to my.hrw.com and use the video lesson in the yellow Student Interactive Edition icon
• Download a QR code reader app, and scan the QR codes in the text to go straight to the video.