write four solution four each of the following equation.
: 2x+y=7
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Answered by
6
Answer:
2*x+y=7 only one solution I know please mark me as brainlist
Answered by
16
answer:
2x+y=7
x= 0 this the first equation
2x+y=7
2×0+y=7
0+y=7
y=7
so first equation is (0,7)
let y=0
2x+y=7
2x+0=7
2x=7
x=7/2
so(7/2,0) is a solution of given equation
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