3x_4y = 10. 4x+3y=5
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x=2 y=-1
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Step-by-step explanation:
3x-4y=10 ×4=12x-16y=40
4x+3y=5 ×3 =12x+9y=15
subtract -25y=25 y=-1
putting value 3x-4(-1)=10
x=2
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