answer the 8 th question plz based on linear equations
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1
x+y=12
x-y=8
by adding both
2x=20
x=10
y=(12-10) =2
x-y=8
by adding both
2x=20
x=10
y=(12-10) =2
Neershreyansh:
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Answered by
0
x+y=12(opposite sides of rectangle )....1
x-y=8....2
add 1 and 2
2x=20
x=10
y=12-x(from 1)
y=12-10
y=2
y=-2
mark brainliest if useful
x-y=8....2
add 1 and 2
2x=20
x=10
y=12-x(from 1)
y=12-10
y=2
y=-2
mark brainliest if useful
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