Which of the following statement is true about the function y = 1/3x - 8

1) It has infinitely many solutions for (x,y)
2) x is a function of y
3) If the input is 114, the output is 30
4) It is a straight line

Answer choices

A: All of the above
B: 1,3 and 4 only
C: 1 and 3 only
D: 1 and 4 only
E: 4 only