How do you solve and graph -82 is less than or equal to 9x OR -1 is less than or equal to -28

asked Oct 17, 2017 76.5k views

4 votes

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4 votes

Since
$-1\\leq-28$ , you can eliminate this part.

So you're left with

$-82\leq9x$
⇒
$9x\geq-82$
⇒
$x\geq-(82)/(9)$

which is about -9.11111...

Alen answered Oct 21, 2017

by Alen

8.4k points

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