How do you solve $| x | \geq 3$ $absx >=3$ ?

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Answer 1 · 2018-04-20T14:02:07

$x \leq - 3 or x \geq 3$ $x<=-3 or x>=3$

$| x | \geq 3$ $|x|>=3$

Since $x$ $x$ can be positive or negative,

$- x \geq 3$ $-x>=3$

$x \leq - 3$ $x<=-3$

or

$x \geq 3$ $x>=3$

Hence,

$x \leq - 3 or x \geq 3$ $x<=-3 or x>=3$

How do you solve absx >=3|x|≥3absx >=3?