If \[x:y=1:3\], then find the value of \[\left( 7x+3y \right):\left( 2 – McqOptions

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1.	If \[x:y=1:3\], then find the value of \[\left( 7x+3y \right):\left( 2x+y \right)\].
A.	\[14:5\]
B.	\[15:5\]
C.	\[16:5\]
D.	\[17:5\]
E.	None of these
Answer» D. \[17:5\]

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