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Solve 2x+3y=11, 2x-4y=-24 ny cross multiplication method​
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Solve 2x+3y=11, 2x-4y=-24 ny cross multiplication method​

User Angrykoala
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1 Answer

6 votes
x y 1
__________ _________ _________
(3*-24)-(-4*11) = (11*2)-(-24*2) =(2*-4)-(2*3)
x y 1
_______= ___________ = __________
-72-44 22-(-24) -8-6
I hope it will help you
User Trey Reynolds
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