Linear Algebra, please show work, and explanation, thank you! Solution If b1 belongs to R(T) then T(b1) should be in R(T) T(b1) = Ab1 = 8 3 5 Find T(b2)= 12 -1 13 T(b1)+T(b2) = 20 2 18 T(b1+b2) = T(7, 5, 1)= 20 2 18 = T(R1)+T(R2).Read less