\[\boxed{\text{1033\ (1033).}\text{\ }\text{Еуроки\ -\ ДЗ\ без\ мороки}}\]
\[y = 2x - 4;\]
\[\textbf{а)}\ y = - 2x - 4;\]
\[\textbf{б)}\ y = - 2x + 4;\]
\[\textbf{в)}\ y = 2x + 4.\]