Calculate u+2v\mathbf{u} + 2\mathbf{v}u+2v where u=(1,1)\mathbf{u} = (1, 1)u=(1,1) and v=(2,3)\mathbf{v} = (2, 3)v=(2,3).
(5, 7)
(3, 4)
(4, 6)
(5, 4)