Which expression is the factored form of 2/3x+4?

Responses

13(2x+6)
1 third left parenthesis 2 x plus 6 right parenthesis

23(x+4)
2 over 3 left parenthesis x plus 4 right parenthesis

23(x+12)
2 over 3 left parenthesis x plus 12 right parenthesis

23(x+6)
2 over 3 left parenthesis x plus 6 right parenthesis