Which algebraic expression represents "the quotient of 7 and a number"? 7/n O 7+n o 7n
7-n​

Simplify the given expression leaving the answer in improper fraction form. 2/3+5/6

Which of the following points is a solution to the system of equations shown? y - x = -1 x + y = -5

Tom and lilly rented a house for $12,000 last year. at the start of the year they bought the house they had been renting directly from the owner for $250,000. they believe they could rent it for $12,000 this year, but stay in the house. how much does tom and lilly’s decision to buy the house change gdp? a. it reduces gdp by $12,000 b. it does not change gdp c. it raises gdp by $238,000 d. it raises gdp by $250,000