Math, asked by rathodbablisingh, 6 months ago

solve
217x+131y = 913 ,131x+217y = 827

Answers

Answered by harshadmahajan366

1

Answer:

Answer:x=3

Answer:x=3y=2

Answer:x=3y=2Step-by-step explanation:

217x + 131y = 913

131x + 217y = 827

86x - 86y = 86

x-y = 1 ...................................1

217x + 131y = 913

217x + 131y = 913131x + 217y = 827

348x+348y= 1740

x+y = 5.....................................2

from 1 and 2

x+y =5

x-y = 1

2x = 6

x=3

y=2

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