Solve the system using subtraction. 7x + 2y = 13 –x + 2y = –11 what is the solution of the system? a. (–3,4) b. (–4,3) c. (3,–4) d. (4,–3)

How much money does ron have left each month after his fixed expenses? ron graduated from college five years ago. he recently bought a house, but shares it with a housemate who pays him $800 a month for rent and utilities. ron is putting a budget worksheet together so he will have a better idea of where his money is going and where he can save. enlarge

What is the answer to this problem? ignore the work. what is the correct answer?

What's the answer to this question 5x-15=-65