\[\boxed{\text{414.}\text{\ }\text{ОК\ ГДЗ\ -\ домашка\ на\ 5}}\]
\[3x - 2y = 1\]
\[2y = 3x - 1\]
\[\textbf{а)}\ y - 2x = 2.\]
\[\textbf{б)}\ 2y = 3x + 4\]
\[2y - 3x = 4.\]
\[\textbf{в)}\ 6x - 4y = 2.\ \]