Question

Kendra and Haley are each saving money, Kendra starts with $100 in his savings
account and adds $5 per week. Haley starts with $10 in her savings account and adds
$20 each week. After how many weeks will Haley have at least the same amount of
money as Kendra?

Answer 1

They will have the same money after 6 weeks since every week he adds 5 witch adds to 30+100 than you get 130 and for Haley after 6 weeks you will have 120$ and than if you add the 10$ you will end up with both Kendra and Haley having 130$