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QveST [7]
3 years ago
13

If x = -5, then |x - 7| = A: -12 B: 2 C: 12 D: -2

Mathematics
2 answers:
Dima020 [189]3 years ago
4 0
|-5-7|=|-12|=12
........
SOVA2 [1]3 years ago
3 0
x=-5\\\\|(-5)-7| = \\(-5)-7=-12\\\\Therefore, \\\boxed{|(-5)-7|=12}

Remember that there cannot be a negative number in an absolute value.<span />
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B. 8 is the answer.

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Answer:

<h2>In the attachment.</h2>

Step-by-step explanation:

|a|=\left\{\begin{array}{ccc}a&for\ a\geq0\\-a&for\ a

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