What is the value of $$\log_{10}x$$?
I. x > 3
II. $$\log_{10}x + \log_{10}(x - 3) = 1$$

A

if the statement I alone is sufficient to answer the question.

B

if the statement II alone is sufficient to answer the question.

C

if both the statements I and II are sufficient to answer the question but neither statement alone is sufficient.

D

if both the statements I and II together are not sufficient to answer the question and additional data is required.