Respuesta :

Mistystar4881
The answer is B. 
We can prove this by putting -1/3 into x. 
6(-1/3) - 5 = 7 
Multiply -1/3 by 6. 
-2 - 5 = 7 
Subtract 5 from -2. 
-7 [tex] \neq [/tex] 7 
So, -1/3 is not a solution to this equation. 
Hope this helps!