Answer / christy

-3y+8y=20
5y=20
y=4

Answer / saranya

x+8y=20
x=-3y
-3y+8y=20
5y=20
y=4

Answer / shashikanth

4

Answer / sangeetha

x+8y=20.....(1)
x+3y=0......(2)
while canclling 1 and 2 equations the ans is y=4.

Answer / sangeetha

x+8y=20.....(1)
x+3y=0......(2)
while canclling 1 and 2 equations the ans is y=4.

Answer / rakesh ranjan

x+8y=20&x=-3y
or,x+3y=0
than value of y=4

Answer / farter

4

Answer / chandu

-3y+8y=20
--->5y=20
--->y=4

Answer / zaini

x+8y = 20 .....(1)
Where x = -3y
Put the value of x = -3y
-3y + 8y = 20
5y = 20
y = 20/5
y = 4 Ans...

Answer / madhavi

4

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