(55-x)(45-x)=2000 (32-2x)(20-x)=570
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(55-x)(45-x)=2000(32-2x)(20-x)=570(55-x)(45-x)=2000(32-2x)(20-x)=570(55-x)(45-x)=2000(32-2x)(20-x)=5
(55-x)(45-x)=2000 (32-2x)(20-x)=570
(55-x)(45-x)=2000 (32-2x)(20-x)=570
(55-x)(45-x)=2000 (32-2x)(20-x)=570
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(55-x)(45-x)=2000 (32-2x)(20-x)=570
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