You must always be careful about boundaries when working with inequalities. After solving an inequality, your first step in checking should be the boundary. Remember to change the sign in your inequality to "equals". After being sure you have the correct boundary, check a second point that you think is in the solution set but this time use the original inequality.
You will be asked to show that you understand how to solve an inequality on entrance tests for high school.
Homework:- Lesson 3-6, Applying
- LM 3-6, #4-9
- Study for a quiz on Lessons 3-4 through 3-6. It will take place at the end of class so you will be able to check all your homework and ask questions.
- The Lesson Master answer key is on the 7-8 Math page.
wow we have the quize tomorrow? i thought it was thursday
ReplyDeleteno, she said it was going to be tomorrow...
ReplyDeletewill the quiz be very hard. oh and were we supposed to comment on the blog over thanksgiving.
ReplyDeleteNIce picture Alexer its like a ball of fire ;)
ReplyDelete