Below are the functions of y = |x| and y = |x| – 9. how are the functions related? (1 point)

a. the functions have the same shape. the y intercept of y = |x| is 0, and the y intercept of the second function is 9.

b. the functions have the same y intercept. the second function is steeper than y = |x|.
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c. the two functions are the same.

d. the functions have the same shape. the y intercept of y = |x| is 0, and the y intercept of the second function is -9.