Hallar las matrices X e Y que verifiquen el sistema 2X + Y = [tex] \ left[ \ begin{array}{ccc}1&4& \ \ 2&0& \ \ && \ end{array} \ right][ / tex]X - Y = [tex] \ left[ \ begin{array}{ccc}1& - 1& \ \ 1&0?
Hallar las matrices X e Y que verifiquen el sistema 2X + Y = [tex] \ left[ \ begin{array}{ccc}1&4& \ \ 2&0& \ \ && \ end{array} \ right][ / tex] X - Y = [tex] \ left[ \ begin{array}{ccc}1& - 1& \ \ 1&0& \ \ && \ end{array} \ right] [ / tex].