Question

Edna says that when (x - 2)2 = 9, that x - 2 = 3. Use complete sentences to explain whether Edna is correct. Use specific details in your explanation.

Answer 1

Hello @rosandra :)
You are currently in the English section
I believe you would receive better and faster help if you asked this in the Math section
click the name of the section we are currently in (above) to go to the proper section :)
or click here -> http://openstudy.com/study#/groups/Mathematics