SHOW YOUR WORK AS MUCH AS POSSIBLE 60 POINTS A checking account is setup with an initial balance of $3,600 and $400 is removed from the count each month for rent no other transactions occur on the account

a. create an expression representing the amount in her account

b. write an equation whose solution is the number of months M it takes for the account balance to reach $2,000

c. what does each part of your equation represent

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

What values of x satisfy the inequality x^2-9x< 0? how is your answer shown on the graph?

Joel wants to buy a new tablet computer fram a store having a 20% off sale on all tablets. the tablet he wants has an original cost of $190. he also wants to make sure he has enough money to pay the 5% sales tax. part one joel uses the incorect expression 0.95(190)(0.8) to calculate that the tablet will cost him a total of $144.40. describe his error and write the correct expression part two how much will joel pay for the tablet show your work if you answer this question correctly you will receive a prize of 99 points good luck