Add 2x+5y+4 and 2y+5 and 6x+4y Share with your friends Share 0 Vikas Mahala answered this Dear Student, (2x + 5y + 4) + (2y + 5) + (6x +4y)⇒(2x + 6x) + (5y + 2y + 4y) + (4 + 5)⇒8x + 11y +9 Regards 0 View Full Answer