Showing posts with label equations and opposite operations. Show all posts
Showing posts with label equations and opposite operations. Show all posts

Thursday, June 2, 2011

Equations and Opposite Operations

Equation- mathematical statement with two expressions that have the same value


Model: 8 times a number plus 4 is 12





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Numerical coefficient: 5
Variable: y
Operation: -
Constant: 6
Equation: =
Expression: 9

Model it!

 ......

Opposite Operations
+,-
x,÷ 
-,+
÷,x

Examples that we did ~
 2)
 

MORE WAYS TO HELP YOU:
WATCH THIS~
HOMEWORK BOOKLET: Pg 130-133