Respuesta :

ktreyb
For absolute values inequalities, you set up two equations:

x - 4 ≤ 7 and x - 4 ≥ - 7

Now, solve like regular by adding 4 to both sides. You are left with:

x ≤ 11 and x ≥ - 3

This translates to:

- 3 ≤ x ≤ 11

Option D is your answer. 
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