\[Стр.\ 89.\]
\[\boxed{\mathbf{4.}}\]
\[\text{A\ }(5;5);\ \ B\ (9;2);\ \ C\ ( - 2;9);\ \ \]
\[\text{D\ }( - 8;11);\ \ E\ ( - 4; - 3)\]
\[\text{F\ }( - 2; - 4);\ \ K\ (4; - 7);\ \ \]
\[\text{M\ }(12;0);\ \ P\ ( - 6;0);\ \ R\ (0; - 5).\]