niagoodmen niagoodmen

24-08-2016
Mathematics

contestada

-3x+2≤-10
-2 -2
-3x ≤ -12
÷-3 ÷-3
x ≥ 4
why do you change the sign from ≤ to ≥
pls help

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Аноним Аноним

24-08-2016

-3x+2 (is less than ) -10-2-2-3x ( is less than) -12 divided by -3 divided by -3x ( is greater than) 4. That was REALLY confusing. I hope I helped you.

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