question no 9. plz guys solvee this with any method....
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x + y =30
x - y =14
using elimination method
x+y=30
x-y=14
------------
2x = 44
x=22
putting the above value in x+y=30
22 + y= 30
y = 8
i hope its help ☆☆ :)
dear if any problem in understanding then you ask in comment
x - y =14
using elimination method
x+y=30
x-y=14
------------
2x = 44
x=22
putting the above value in x+y=30
22 + y= 30
y = 8
i hope its help ☆☆ :)
dear if any problem in understanding then you ask in comment
siya1349:
thnks sista ☺
pleasure siso :)
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