3x+5y-2-m>=0 2x+3y-m>=0x-199+y>=0 199-x-y>=0 -(x-199+y)>=0x-199+y=0 x+y=1993x+5y-2-m=0m=3x+5y-2m=3(x+y)+2y-2m=3*199+2y-22x+3y-m=0m=2x+3ym=2(x+y)+y 2m=4*199+2ym=19...