Respuesta :
Answer:
Not Justified
Step-by-step explanation:
Equation Given:
[tex]\frac{1}{6} (6x+12) - \frac{1}{2} (4x+2) \\\\\\>\frac{1}{6} *6(x+2) - \frac{1}{2} *2(2x+1)\\\\> x+2 - 2x +1 \\\\> -x+3[/tex]
The solved equation is not the same as -x+1, hence it cannot be justified.
Answer:
Option C is correct!
Step-by-step explanation:
Both are correct because after substituting the same value into both expressions, the result is the same.
