Question

... is one of the solutions of the equation 2x – y = 0 [(1,2)/(2,1)/(1,1)/(1,0)]​

Answer 1

$\sf\footnotesize{ \pink{(1,2)}is \: one \: of \: the \: solutions \: of \: the \: equation \: 2x – y = 0}$

$\rm \large \red{Proof : - }$

$\sf{2(1) - 2 = 0} \\ \sf{2 - 2 = 0} \\ \sf {0 = 0} \: \large \green{ \checkmark}$

Answer 2

yes

1,2

is answer

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