Write three solutions of the equation 5=x+2y
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5=x+2y
x=5-2y-----(1)
i) if y=0 then x=5 (5,0)
ii)if y=1 then x= 5-2=3 (3,1)
iii)if y=-2 then x=5-(-2)=5+2=7 (7,-2)
Required 3 solutions are
(5,0),(3,1),(7, -2)
x=5-2y-----(1)
i) if y=0 then x=5 (5,0)
ii)if y=1 then x= 5-2=3 (3,1)
iii)if y=-2 then x=5-(-2)=5+2=7 (7,-2)
Required 3 solutions are
(5,0),(3,1),(7, -2)
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