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7x-2y= 11 3x+4y = 6 Solve by elimination method

Answers (1)

Given that

7x-2y= 11 .....(1)

3x+4y=6   ........(2)

Multiply equation (1) by 2 and add eq. (2) to  it 

     14x-4y = 22 

+    3x + 4y = 6

-------------------------------

=>      17x = 28 

=>       x =   28/17

and     y = 9/34

Posted by

Satyajeet Kumar

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