Ava-May Nelson

2021-08-11

Identify, whether $–4x\ge -8,x\ge 2$ are equivalent inequalities or not equivalent ones?

casincal

$–4x\ge -8$
$–4x×\left(-\frac{1}{4}\right)\ge -8×\left(-\frac{1}{4}\right)$
$x\le 2$
That means that the inequalities are inequivalent.

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