Suppose that the x-intercepts of the graph of y=f(x) are - 6 and 4.

(a) What are the x-intercepts of the graph of y=f(x + 2)?
The x-intercepts of the graph of y=f(x+2) are 0
(Use a comma to separate answers as needed.)
(b) What are the x-intercepts of the graph of y=f(x-4)?
The x-intercepts of the graph of y = f(x − 4) are .
(Use a comma to separate answers as needed.)
(c) What are the x-intercepts of the graph of y=6f(x)?
The x-intercepts of the graph of y=6f(x) are
(Use a comma to separate answers as needed.)
(d) What are the x-intercepts of the graph of y=f(-x)?
0
The x-intercepts of the graph of y=f(-x) are
(Use a comma to separate answers as needed.)