solve the following pair of linear equations x-y=1 2x-3y=5
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x-y=1---------eq.1
2x-3y=5--------eq.2
multiply eq.1 with 2 we get:-
2x-2y=2---------eq.3
subtracting eq. 3 from eq. 2 we get:-
2x-3y-(2x-2y)=5-2
2x-3y-2x+2y=3
3y+2y=3
y=3/5
putting value of y in eq. 1 we get:-
x-y=1
x-3/5=1
x=1+(3/5)
=(5+3)/5
x=8/5
Hope it helped!!!
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