Savannah opens a bank account with $450. She deposits $80 each month. Write a function that represents the amount that is in Julie's account after x months.

Taylor graphs the system below on her graphing calculator and decides that f(x)=g(x) at x=0, x=1, and x=3. provide taylor some feedback that explains which part of her answer is incorrect and why it is incorrect. f(x)=2x+1 g(x)=2x^2+1