What is the y-intercept of the straight line?
I) The straight line is passing through the point (2, -1)
II) Slope of the straight line is $$\frac{3}{4}$$

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.