mtetwabright2019 mtetwabright2019 26-05-2023 Mathematics contestada solve using simplex. minimize: w = y1 + y2 + 4y3 subject to: y1 + 2y2 + 3y3≥ 115 2y1 + y2 + 8y3 ≥ 200 y1 + y3 ≥ 50 with: y1 ≥ 0; y2 ≥ 0; y3 ≥ 0 show your work on separate paper. determine