Which of the following coordinates represents the y intercept of a line?

A(1, 1)
B(-6, 0)
C(0, 5)
D(-5, -5)

The y-intercept of a line is the point where the line intersects the y-axis. In coordinate notation, the y-intercept has an x-coordinate of 0. Therefore, the correct answer is C(0, 5).