Divide -2 1/9 ÷ 7 3/5. Explain each step you used to find the quotient

An alternative to car buying is to make monthly payments for a period of time, and then return the vehicle to the dealer, or purchase it. this is called

Express -5 2/5 as an improper fraction.

1/2+1/6-3/4 simplify the given expression leaving the answer in improper fraction form.