solve for x an y 62x+37y=13 and 37x+62y=-112
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You can use homologous method
62x+37y=13
37x+62y=-112
Adding both
99(x+y)=-99
X+y=-1
Subtracting them
25(x-y)=125
X-y=5
Thus 2x=4
X=2
Y =-3
62x+37y=13
37x+62y=-112
Adding both
99(x+y)=-99
X+y=-1
Subtracting them
25(x-y)=125
X-y=5
Thus 2x=4
X=2
Y =-3
ummufarwa2818:
Cnt really understand any thing
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