Rearrange
y = 3x - 2 to make x the subject.

Answer:
Option second, [tex]\frac{y+2}{3}[/tex] = x
Step-by-step explanation:
y = 3x - 2
=> y + 2 = 3x
=> [tex]\frac{y+2}{3}[/tex] = x
Therefore the second option is correct!
Hope this helps!