She owes him $0.75 because if she paid him $1.50 already you just subtract that from $2.25
Answer:
at this point just hack it
Answer:
which one 1,2,3,4,5,6,7,8
I am assuming you want to find the simplest form of the inequality.
1.
2.
3.
1. Start
2. Subtract 9 from each side
3. Divide both sides by 3