Linda has $235 in her savings account. She withdrew the same amount each week for 15 weeks. Her balance was then $55. How much money did Linda withdrawal each week?

Answer 1

235 - 15 x = 55

15 x = 235 - 55

15 x = 180

x = 12

Answer 2

Jill had $300 in her savings account before she began depositing an additional $75 each week. Which equation models the relationship between a, the amount Jill has in her account, and w, the number of weeks since she started making deposits?