Describe how the graphs of y = |x| and y = |x| – 15 are related.
A. The graphs have the same shape. The y-intercept of y = |x| is 0, and the x-intercept of the second graph is –15.
B. The graphs have the same y-intercept. The second graph is steeper than y = |x|.
C. The two graphs are the same.
D. The graphs have the same shape. The y-intercept of y = |x| is 0, and the y-intercept of the second graph is –15.

Question

Describe how the graphs of y = |x| and y = |x| – 15 are related. 
A. The graphs have the same shape. The y-intercept of y = |x| is 0, and the x-intercept of the second graph is –15.
B. The graphs have the same y-intercept. The second graph is steeper than y = |x|.
C. The two graphs are the same.
D. The graphs have the same shape. The y-intercept of y = |x| is 0, and the y-intercept of the second graph is –15.

anonymous · Answer

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anonymous · Answer

The first one is y=mod(x) and the second one is y=mod(x)-15. Compute values of y for x=0,-1,1,-2,2 and so on. You'll get the answer :)