Math, asked by vedikakakade007, 5 months ago

if 37x+74y=100,74x+37y=122
x+y=

Answers

Answered by bagkakali

2

Answer:

37x +74y=100

74x +37 y=122

adding,

111x+111y=222

=> 111(x+y)=222

=> x+y=222/111

=> x+y=2

so, x+y=2

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