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Solve |x| > -9 A) x<-9 or x> 9 B) all reals C) no solution
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Feb 8, 2020
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Solve |x| > -9
A) x<-9 or x> 9
B) all reals
C) no solution
Mathematics
college
Bojan Milankovic
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Bojan Milankovic
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The answer is B) all real numbers.
This is because no matter what value we plug in for x, it's absolute value will always be positive and therefore greater than -9.
Jocelyne
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Feb 12, 2020
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Jocelyne
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