Guys I think I am slow

Planning for the possibility that your home might get struck by lighting and catch on fire is part of a plan for ?

Complete the equation of the line through (−10,3) and (−8,−8). use exact numbers.

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