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!!!!!

- Acc Algebra 2 -
**Steve**, Thursday, August 29, 2013 at 12:17am
a,b,c look ok

d: where is the multiplication? I think equivalent again, since 0+2=2

e: also not sure. no transformation is invilved; just straight multiplication.

## Answer This Question

## Related Questions

- Geometry - Name the Property of Congruence that justifies this statement: m¡ÏA...
- Geometry - Name the Property of Congruence that justifies this statement: m¡ÏA...
- Algebra 2 - which property justifies this statement q+(r+s)=(q+r)+s a. ...
- GEOMETRY - Name the property that justifies this statement: If AB = BA, then ...
- math - Name the property that justifies each step. [(2 * 100) + (3 * 10)]+ [(1...
- algebra - Name the property of real numbers illustrated by the equation 2·(8·7...
- algebra - Name the property of real numbers illustrated by the equation 2·(8·7...
- Math-- - Identify the property or theorem which justifies the statement. 7 × 3 ...
- math. - Which property is shown by 4+(5+6)=(4+5)+6 ? A. Communitive property of ...
- Algebra - 55. Find the range of y = 2x + 1. a. all real numbers b. all positive ...

More Related Questions