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5x+6y=67000 x2 10x+12y=134000_
8y=56000
y=56000/8
y(anggur)=7000
2x+4y=38000
2x+4(7000)=38000
2x+28000=38000
x=38000-28000/2=10000/2
x(apel)=5000
5x+6y=
5(5000)+6(7000)=
25000+42000=67000