Algebra 2MediumLinear Systems & Matrices ShareLinear Systems & Matrices · Medium problemSolve by elimination: {3x+4y=102x−5y=−1\begin{cases} 3x + 4y = 10 \\ 2x - 5y = -1 \end{cases}{3x+4y=102x−5y=−1A(1,2)(1, 2)(1,2)B(2,−1)(2, -1)(2,−1)C(−2,1)(-2, 1)(−2,1)D(2,1)(2,1)(2,1)Check Show answer Walk through it step by step Practice more like this Review this concept