Question

Помогите даю 20 баллов

Answer 1

$\displaystyle\bf\\4x-3|y-6|\\\\x=-3 \ \ \ ; \ \ \ y=-1\\\\4\cdot\Big(-3\Big)-3\cdot\Big|-1-6\Big|=-12-3\cdot \Big|-7\Big|=-12-3\cdot 7=-12-21=-33\\\\Otvet \ : \ -33$