Applications of Systems Continued

Topics for Today:

Welcome back, students!

Before we left for break we began to tackle applications of systems of equations.  Basically, we are going to be solving story problems that have two unknowns, requiring us to write two equations to solve them.  These types of problems can be categorized and patterns emerge as we see more and more of these types of problems.  

We did a Desmos activity today that helped us with building equations and solving them.  

Sections Covered in Textbook:

7-4: Applications of Linear Systems (pages 362-368)

Resources & Tutorials:

1) How do you solve a word problem using two equations? 
2) Simple word problem resulting in two equations (not a video)

3) Desmos Activity on Systems of Equations (class code:  MKWWN3)

Assignments:

1) Applications of Systems Part II Worksheet 

2) Quiz Wednesday (Linear Inequalities, Systems of Linear Inequalities, Applications)

3) Weekly Delta Math Review due by Friday @ 3pm.