A completed version of the study guide is below. Check your answers against this one.
Today we reviewed for our Topic 7 Test, which is tomorrow. Make sure that all of your topic 7 homework is completed, especially the topic review assignment. A completed version of the study guide is below. Check your answers against this one. Today we reviewed for our unit C test. We completed a study guide in class. You can see a completed version with all the solutions and work below. TONIGHT, make sure that ALL of your topic 5 and topic 6 homework is turned in with a 60% or better!!! TEST ON UNIT C TOMORROW!!!! Homework tonight: DO YOUR TOPIC 6 REVIEW ASSIGNMENT!!! TOPIC 6 TEST IS ON FRIDAY!!!!!!! Today we reviewed how to choose the best method for solving a system of equations, and what clues to look for to help us make that choice. Sometimes we want to use an elimination method, but none of our coefficients match. Today we learned that we can multiply both equations to get matching coefficients.
Today we started learning how to solve systems of linear equations using elimination methods, which include addition method and subtraction method. We eliminate one of the variables and then solve for the other variable. Once we have solved for one variable, we substitute its value into one of the original equations and solve for the other variable. Then we write our solution as an ordered pair.
Homework today was HW 6-6 online. Looking ahead.... Topic 6 TEST on FRIDAY 11/13. Midquarter is also Friday 11/13. Today we continued our work on solving systems of linear equations by using substitution. We focused on word problems that can be solved with a system of equations. We solved these equations by using substitution. Below are examples from today's class. Students have had three homework assignments this week! Monday's homework: Pick 8 from worksheet given in class Tuesday's homework: 6-4 HW #1 online Today's homework: 6-4 HW #2 online TEST IS NEXT FRIDAY, OCTOBER 13th!!! |
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