Savings Application
Javier has $220 in savings and is planning to add $30 each week.
Leilani has $450 in savings and is planning to add $20 each week.
Their plan is to wait until their savings are equal and then load up their
old Volkswagen bus and take a road trip. They figure out that the
equation used to determine how many weeks it will take until their
savings are equal is 30w +220 = 20w + 450, where w is the
number of weeks they have been saving.
How many weeks will Javier and Leilani have to continue to save until
they both have the same amount in savings and they can go on their
road trip?
Javier and Leilani will have the same amount in savings after
weeks