A) \[4x+8y+9a=0\]
B) \[4x+8y-9a=0\]
C) \[4x+y-a=0\]
D) \[4x-y+a=0\]
Correct Answer: B
Solution :
\[x+2y=4.\] Þ \[2y+x=2a+\frac{a}{4}=\frac{9a}{4}\]Þ \[2y+x-\frac{9a}{4}=0\] i.e., \[4x+8y-9a=0\].You need to login to perform this action.
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