Potrzebuje 40 przykłądów z układów równań metoda przeciwnych współczynników. Sam tego nie umiem, więc zwracam sie do was o pomoc ;]

I x+y=1 x-y=1 ______ 2x=2 x=1 y=0 II x+2y=1 x-2y=1 2x=2 2x=2 x=1 y=0 x+3y=1 x-3y=1 ______ 2x=2 x=1 y=0 x+4y=1 x-4y=1 ______ 2x=2 x=1 y=0 x+5y=1 x-5y=1 ______ 2x=2 x=1 y=0 x+6y=1 x-6y=1 ______ 2x=2 x=1 y=0 x+7y=1 x-7y=1 ______ 2x=2 x=1 y=0 x+8y=1 x-8y=1 ______ 2x=2 x=1 y=0 x+9y=1 x-9y=1 ______ 2x=2 x=1 y=0 x+10y=1 x-10y=1 ______ 2x=2 x=1 y=0 x+11y=1 x-11y=1 ______ 2x=2 x=1 y=0 x+12y=1 x-12y=1 ______ 2x=2 x=1 y=0 x+13y=1 x-13y=1 ______ 2x=2 x=1 y=0 x+14y=1 x-14y=1 ______ 2x=2 x=1 y=0 x+15y=1 x-15y=1 ______ 2x=2 x=1 y=0 x+16y=1 x-16y=1 ______ 2x=2 x=1 y=0 x+17y=1 x-17y=1 ______ 2x=2 x=1 y=0 x+18y=1 x-18y=1 ______ 2x=2 x=1 y=0 x+19y=1 x-19y=1 ______ 2x=2 x=1 y=0 x+20y=1 x-20y=1 ______ 2x=2 x=1 y=0 x+21y=1 x-21y=1 ______ 2x=2 x=1 y=0 x+22y=1 x-22y=1 2x=2 2x=2 x=1 y=0 x+23y=1 x-23y=1 ______ 2x=2 x=1 y=0 x+24y=1 x-24y=1 ______ 2x=2 x=1 y=0 x+25y=1 x-25y=1 ______ 2x=2 x=1 y=0 x+26y=1 x-26y=1 ______ 2x=2 x=1 y=0 x+27y=1 x-27y=1 ______ 2x=2 x=1 y=0 x+28y=1 x-28y=1 ______ 2x=2 x=1 y=0 x+29y=1 x-29y=1 ______ 2x=2 x=1 y=0 x+30y=1 x-30y=1 ______ 2x=2 x=1 y=0 x+311y=1 x-311y=1 ______ 2x=2 x=1 y=0 x+132y=1 x-132y=1 ______ 2x=2 x=1 y=0 x+133y=1 x-133y=1 ______ 2x=2 x=1 y=0 x+314y=1 x-314y=1 ______ 2x=2 x=1 y=0 x+153y=1 x-153y=1 ______ 2x=2 x=1 y=0 x+136y=1 x-136y=1 ______ 2x=2 x=1 y=0 x+317y=1 x-317y=1 ______ 2x=2 x=1 y=0 x+138y=1 x-138y=1 ______ 2x=2 x=1 y=0 x+193y=1 x-193y=1 ______ 2x=2 x=1 y=0 x+2230y=1 x-2230y=1 ______ 2x=2 x=1 y=0