Question

Solve by elamination method x-y+1=0 and 4x-3y-10=0

Answer 1

Hey Brainly user

Here is your answer

$x - y + 1 = 0.......(i)$

$4x - 3y - 10 = 0......(ii)$

Now (I) ×4

$4x - 4y + 4 = 0$

$4x - 3y - 10 = 0$

- + +

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$0 - y + 14 = 0$

$- y = - 14$

$y = 14$

hence

» x-y+1=0

» x-14+1=0

»x-13=0

»x=13

Hence

$x = 13 \\ \\ y = 14$

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