The scatterplot and regression line below show the average income, in dollars, in several major American
cities plotted against the rent for a 2-bedroom apartment in those cities.

Solve for x and y: 217x + 131y = 913; 131x + 217y = 827

Jack is considering a list of features and fees for current bank: jack plans on using network atms about 4 times per month. what would be jack’s total estimated annual fees for a checking account with direct paycheck deposit, one overdraft per year, and no 2nd copies of statements? a. $44 b. $104 c. $144 d. $176

What is the slope of the line? a. -5/2 b.2/5 c. 5/2 d.7/2