-2(2x+2)>-4x-12

Question

need help cant figure this out need answer by 11:00

Answer 1

 

 -2 ( 2X + 2) > -4x -12

 

   -4x -4 > -4X - 12

 

 -4X + 4X >-4X +4X -12

 

       - 4 > -12

 

       -4 + 12 > 0

 

          8 > 0

 

       All x is the solution of the inequality.

Answer 2

-2(2x+2)>-4x-12

 

First, apply the distributive principle to remove the parentheses:

 

-4x - 4 > -4x - 12

 

Add 4x to both sides:

 

-4 > -12

 

Add 4 to both sides:

 

0 > -8

 

True for all values of x, or x = x