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Hi, here's your answer.
we know that,
7²=49
7³=343
So, x-y=2----------(1)
x+y=3-----------(2)
adding (1) & (2),2
x-y+x+y=2+3
2x=5
x=5/2
Substituting this value of x in (1),
(5/2)-y=2
y=(5/2)-2
y=(5/2)-(4/2)
y=1/2
SO,the values of x and y are (5/2) &(1/2) respectively .
Hope it helps.
MARK IT AS BRAINLIEST PLZ.
we know that,
7²=49
7³=343
So, x-y=2----------(1)
x+y=3-----------(2)
adding (1) & (2),2
x-y+x+y=2+3
2x=5
x=5/2
Substituting this value of x in (1),
(5/2)-y=2
y=(5/2)-2
y=(5/2)-(4/2)
y=1/2
SO,the values of x and y are (5/2) &(1/2) respectively .
Hope it helps.
MARK IT AS BRAINLIEST PLZ.
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