Algebra 2EasyLinear Systems & Matrices ShareLinear Systems & Matrices · Easy problemxySolve by graphing: {y=x+1y=−x+3\begin{cases} y = x + 1 \\ y = -x + 3 \end{cases}{y=x+1y=−x+3A(2,1)(2, 1)(2,1)B(1,−2)(1, -2)(1,−2)C(1,2)(1,2)(1,2)D(−1,2)(-1, 2)(−1,2)Check Show answer Walk through it step by step Practice more like this Review this concept