Find a parameterization for the line segment from (2, 1) to (-6, 4) . a) Ox (t) =2+8t and y (t) =1-3t , te [0, 1] b) Ox (t) =2-8t and y(t) =1+3t , te [0, 1 ] c) Ox(t) = 1 +3t and y(t) =2-8t , te [0, 1] d) Ox (t) =-2+8t and y(t) =-1-3t , te [0, 1 ] e) Ox(t) =1 -3t and y (t) =2+8t , te [0, 1]