Question

3 x minus Y is equal to 3 then x minus 3 Y is equal to 9​

Answer 1

Answer:

Ans is x=0 and y=3 aaqqqqa

Answer 2

As given equation

3x-y = 3......eq i

x-3y= 9.........eq ii

Multiplying eq i by 3

Therefore,

9x-3y = 9 eq iiii

Now subtracting eq iii from eq ii

6x= 0

Therefore

X= 0

NOW PLACING THE VALUE OF x in eq ii

0-3y=9

-y=3

Therefore

Y=3

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