how to do this guys
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Victoria11111:
can u print the same sum clearly
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Answered by
1
b=1 then Y also 1
a=3 then x = 3
a=3 then x = 3
Answered by
1
x - y = 2
x + y = 4
By subtracting
-2y = 2
y = 2/-2
y = -1 = b
Putting the value of y
x - (-1) = 2
x + 1 = 2
x = 2-1
x = 1 = a
x + y = 4
By subtracting
-2y = 2
y = 2/-2
y = -1 = b
Putting the value of y
x - (-1) = 2
x + 1 = 2
x = 2-1
x = 1 = a
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