swangeranderson swangeranderson 30-12-2020 Mathematics contestada Find the solution to the system of equations. You can use the interactive graph below to find the solution. \begin{cases} y=-7x+3 \\\\ y=-x-3 \end{cases} ⎩ ⎪ ⎪ ⎨ ⎪ ⎪ ⎧ y=−7x+3 y=−x−3