Analyze the following table of values. x y
0 -1
1 -4
2 -7
3 -10
4 -13
5 -16
Which of the following statements are true? Select all that apply.

The second differences of this relationship are equal to +3.
The common ratio of this function is 3.
The table of values represents a linear relationship.
The first differences of this relationship are equal to -3.
The y-intercept of this function is -1.