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Mathematics 8 Online
OpenStudy (dumbsearch2):

What is the solution of 5 - 2x > -3 or -3x - 9 < -6? A. x > 4 or x > 5 B. x < -1 or x > 5 C. x < 4 or x > 5 D. x < 4 or x > -1

OpenStudy (dumbsearch2):

I picked D.

OpenStudy (anonymous):

yes you're correct :)

OpenStudy (broskishelleh):

Correct

OpenStudy (dbzfan836):

do you think you can give an explanaition? just cause

OpenStudy (dumbsearch2):

May you explain why? :)

OpenStudy (broskishelleh):

Well 5 - 2x > -3 = x < 4

OpenStudy (broskishelleh):

-3x - 9 < -6 = x > -1

OpenStudy (anonymous):

yes,well here we have 5-2x > -3 so we can say 5 - 2x - 5 > -3 - 5 ok?

OpenStudy (dbzfan836):

give @PFEH.1999 a medal, already XD

OpenStudy (anonymous):

:)

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