The value of k such that \[\frac{x-4}{1}=\frac{y-2}{1}=\frac{z-k}{2}\] lies in the plane \[2x-4y+z=7\], is [IIT Screening 2003]

The value of k such that \[\frac{x-4}{1}=\frac{y-2}{1}=\frac{z-k}{2}\]

1.	The value of k such that \[\frac{x-4}{1}=\frac{y-2}{1}=\frac{z-k}{2}\] lies in the plane \[2x-4y+z=7\], is [IIT Screening 2003]
A.	7
B.	-7
C.	No real value
D.	4
Answer» B. -7

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