A line passes through (–2,4), (–4,–8), and (n,–2). Find the value of n.

So don't take my word i'm not exactly a mathematical person but i would assume a. because while selling the soap every month you increase in sells so you would by 11 percent. the you would get the factor 0.89 which if i had to guess would be the monthly profit over 11 probably wrong tho

Write checks carefully, keep and accurate record of checks, and deposits made.