Each club member collected 15 boxes of recycling for community service. Let C represent the number of club members and T represent to total number of boxes collected. Which equation models the situation?

T + 15 = C

15T = C

C15=T

15C = T

When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years