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Solve by the method of elimination 2x...

Solve by the method of elimination
` 2x-y=3,3x +y=7`
(ii) ` x-y=5, 3x+ 2y = 25 `
(iii) ` (x)/(10 ) +(y)/(5) =14 ,(x)/( 8) + (y)/( 6) =15`
(iv) ` 3(2x+y) =7xy,3 (x+3y ) =11xy `
(v) ` (4)/(x) +5y =7,(3)/(x) +4y =5`
(vi) ` 13x +11y = 70,11x +13y =74`

Text Solution

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The correct Answer is:
`therefore ` The value of x=2 and y=4
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