-4x - 10 = 12
-4x - 10 (+10) = 12 (+10)
-4x = 22
-4x/-4 = 22/-4
x = 5.5
hope this helps
<span>To protect the cell from the outside environment
Hope this helps and warm wishes to you
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c. third one i dont know if i am correct
A. Converging
Explanation