Which is the equation of the function graphed?

Graph link http://static.k12.com/calms_media/media/242500_243000/242871/1/4e5f22513304c9c0dd0c851add75ceb316214929/VHS_ALG_L3_S2_01_16_UTQ4v2.gif

A.
f(x) = |x| + 4

B.
f(x) = |x – 4|

C.
f(x) = |x + 4|

D.
f(x) = |x| – 4

Question

Which is the equation of the function graphed?
 
Graph link http://static.k12.com/calms_media/media/242500_243000/242871/1/4e5f22513304c9c0dd0c851add75ceb316214929/VHS_ALG_L3_S2_01_16_UTQ4v2.gif
 
 A.
f(x) = |x| + 4
 
 B.
f(x) = |x – 4|
 
 C.
f(x) = |x + 4|
 
 D.
f(x) = |x| – 4

anonymous · Answer

I need help quick I think its A or C

anonymous · Answer

its c i  think im not sure

anonymous · Answer

thank you

raden · Answer

the correct answer is D http://www.wolframalpha.com/input/?i=y+%3D+abs%28x%29+-+4

anonymous · Answer

oh otay

anonymous · Answer

thank you can you help with this one please http://openstudy.com/study#/updates/5362403ae4b033b553836cb0 @RadEn