Mathematics, 15.10.2019 00:30 josephsalazar123

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solve |x| + 7 < 4

a.{x | x < -11 or x > -3}
b.{x | -3 < x < 3}
c.ø

Answers: 3

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solve |x| + 7 < 4

a.{x | x < -11 or x > -3}
b.{x |...