Tuesday
July 29, 2014

Homework Help: Acc Algebra 2

Posted by Nina on Wednesday, August 28, 2013 at 8:53pm.

1. Name the property that Justifies each step in the simplification below.

1/2[(x+2)+(-x)]=1/2[-x+(x+2)] a.__?__
=1 /2[(-x=x)+2)] b.__?__
= 1/2(0+2) c.__?__
= 1/2*2 d.__?__
=1 e.__?__


My answers

a. Communitive Property
b.Assotiative Property
c. equavelent expression
d. Multiplication Property
E. i dont know


I dont think that all my answers r right can you please help me!!!!!

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