The things we did in todays class Mr. Harbeck talked to us about the movie thing and two step algebra.
2n+1=5
-isolate the variable
-cancel using the opposite
-balance
-cancel using opposite
-balance
-verify
*talking about chicken wings..*
two ways you could solve this
2n+1=5
-1 -1
______
2n=4
/2 /2
n=2
______
verify
2n+1=5
2(2)+1=5
4+1=5
5=5
*talking about clerance about planting trees in the break because he said that he wastes too much trees.*
2n+1=5-1
-2 -1 __
2
n=4 divide by 2
n=2
verify
2n+1=5
2(2)+1=5
5=5
3n+3=15
2n+1=5
-isolate the variable
-cancel using the opposite
-balance
-cancel using opposite
-balance
-verify
*talking about chicken wings..*
two ways you could solve this
2n+1=5
-1 -1
______
2n=4
/2 /2
n=2
______
verify
2n+1=5
2(2)+1=5
4+1=5
5=5
*talking about clerance about planting trees in the break because he said that he wastes too much trees.*
2n+1=5-1
-2 -1 __
2
n=4 divide by 2
n=2
verify
2n+1=5
2(2)+1=5
5=5
3n+3=15
*He's talking about random thing right now..*
-3n+2=8
-3n+2=8
-3n+2=8
-2n+1=5
I think I'm done noow? Hope some people will learn from this? or not, kinda sucks but whatever. Tried my best to explain it. Just copyed what Mr. Harbeck put on the board and kinda forgot what he was talking about.. laater !
Nice pictures, I'm glad you got this done and RIGHT. I remember you having problems with it once, and you asked me to help you. I hoped that.. I helped in some way, that's why you understand it. Haha. I like how you added the steps on how to solve the equation. It could really help the people who were absent for a long period, or just people out there who want to learn. HAHAHAHAA. That's funny, you added the things that Harbeck was saying.. shows how off topic he could get during Math Class! Hahahaha! Just kidding Harbeck. :) You're a great teacher. Nice pictures, at first I thought you didn't make any.. but then I saw them. Silly me! Your last picture, the one with the algetiles, really helps "us" out. It shows how you are suppose to do it when you have to use algetiles, so.. good job with that! Copyed-copied.. okay, I'll stop being a nerd now. Nice job Ron. :)
January 24, 2009 at 8:47 PM