The amount of money in harold's savings account is inversely proportional to the number of bills he has to pay each month. if x represents the number of bills he has to pay each month, and y represents the money in his savings account, find the following: a- use the equation y = k/x to find k, the constant of variation; if harold has $209 in his bank account when he has 3 bills to pay. answer asap i'm  kinda confused i don't  want answer i just want steps on how to complete it : )

Jenny invests $2,000 at an interest rate of 5%. the amount of money, me, in jenny's account after tyears can be represented using the equation ma-2000(1.05). if jenny would have invested the same amount of money at the same interest rate four years ago, the equation representing the amount of money mo. in her account would be represented using the equation! mg = 2000(105)*** which of the following is equivalent to mp? 2000(105) om- 1.05 2000(1.05) mo 1059 mp-2000(1.05) (105) mp - 2000(1.05) + (1.05)