What number must you multiply the second equation by so that the sum of the x-coefficients is zero? 7x−y=55

x+3y=33

(1 point)

7

−7

−1/3

1/3

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