Algebra 1HardSystems of Equations ShareSystems of Equations · Hard problemHow many solutions does this system have?{2x−2y=114x−4y=22\begin{cases} 2 x - 2 y = 11 \\ 4 x - 4 y = 22 \end{cases}{2x−2y=114x−4y=22Aexactly one solutionBno solutionCinfinitely many solutionsCheck Show answer Walk through it step by step Practice more like this Review this concept