Use the substitution method to solve 3x-5y=-8 and x+2y=1

well there are two answers for that.

1: you need 120 ones then that will equal up to 120.

2: you could also do one 100 and 2 tens.

those are the answers that i have thought of.

-22

times both sides by 2, times () by 8, add alile terms, move terms, add alike and caculate divide both sides by 3