Mathematics

Emily Welch

17 November, 10:54

Tracy's new car lease costs her $169 a month for a total of 39 months. She put $1,500 down at signing and keeps track each month of the total amount she has spent. Which function could represent the total amount of money Tracy has spent on her lease based on the number of months, x, she has paid?

y = 169x + 1500

y = (169 + 1500) x

y = 169 (x + 1500)

y = 1500x + 169