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Mathematics 18 Online
OpenStudy (anonymous):

(1,-4);4x-5y<12 plzzzzz someone help me

OpenStudy (anonymous):

plzzzz someone help me

OpenStudy (anonymous):

wht to answer ???

OpenStudy (anonymous):

i have to determine whether the given point is a solution of the inequality

OpenStudy (anonymous):

substitute in the expression ... u will find 4x-5y at x=1 and y= -4 is 24 which is > 12 and not <12 . hence, it is not a solution to this inequality

OpenStudy (anonymous):

ty

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