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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issiacherrera issiacherrera

25-08-2016

Becose wen u devid all them up u point it to the biggest numbet

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