Math Talk: Mental computation

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Presentation transcript:

Math Talk: Mental computation 68x11 74

Routines for turning in homework (turn in online – go to clever: https://clever.com/in/luhsd Check the answers to your homework with my notebook and online at clever. This is not a time to mark your paper, but just to do a quick check and check for understanding for yourself. Label your homework with your name, homework number and the page and exercises assigned at the top. Turn in your paper on the folder labeled “homework #3” Have a seat when you are done and take out your student journal, we will continue any exercises we didn’t finish from the day before.

I’ll pass your quiz back next class since today is a shorter period  Read Page 19: Study skills (Talk to your elbow partner about what you read)

Lesson 1.4 Solving linear systems

Types of solutions in a three variable systems:

This is one way to solve this problem, there are many more combinations… same answer.

Homework 4: Page 34: 7, 8, 11, 12, 14, 15, 19, 23, 24, 30