Answer :

Given pair of linear equations is

…(i)

And …(ii)

On multiplying Eq. (ii) by 2 to make the coefficients of equal, we get the equation as

…(iii)

On adding Eq. (i) and Eq. (ii), we get

⇒ x = 2

On putting in Eq. (ii), we get

⇒ y = – 3

Hence, x = 2 and y = – 3 , which is the required solution.

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