b.) Week three they are both going to have $35 in the bank. c.) If "this week" means week 0 then Paul will have more d.) If "this week" means week 1, Paul will still have more. e.) Paul will continue to put $5 in the bank per week, and Monica will continue to add $10 to her bank account with every passing week. f.) Paul's equation: y = 5x + 20 f.) Monica's equation: y = 10x + 5 g.) I don't understand this one, sorry : /