prettydollcee prettydollcee 08-12-2020 Mathematics contestada Subtract: (y3 + 5y2 - 3y) - (2y2 - 4y + 1) A -y3 + y2 – 2y B -y3 +9y2 – 4y Cy3 + 3y2 - 7y + 1 D y3 + 3y2 + y - 1