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Mathematics 12 Online
OpenStudy (anonymous):

Is this answer correct? (Image)

OpenStudy (anonymous):

hartnn (hartnn):

-x > = +3 so x < = -3 because the sign flips as you multiply by -1

OpenStudy (anonymous):

Oh, sometimes I feel so stupid :(

hartnn (hartnn):

haha! everyone makes silly mistakes :) keep on practicing :)

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