If the points (-2,-5), (2,-2), (8,a) are collinear, then the value of a is [MP PET 2002]

If the points (-2,-5), (2,-2), (8,a) are collinear, then the value of

1.	If the points (-2,-5), (2,-2), (8,a) are collinear, then the value of a is [MP PET 2002]
A.	\[-\frac{5}{2}\]
B.	\[\frac{5}{2}\]
C.	\[\frac{3}{2}\]
D.	\[\frac{1}{2}\]
Answer» C. \[\frac{3}{2}\]

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If the points (-2,-5), (2,-2), (8,a) are collinear, then the value of a is [MP PET 2002]

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