11x+6y=4330
22x-6y=5240
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Step-by-step explanation:
11x+6y=4330
22x-6y=5240
33x=9570
x=9570/33=290
11x+6y=4330
11*290+6y=4330
3190+6y=4330
6y=4330-3190=1140
y=1140/6=190
x=290. y=190
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