The value of a x n + b is 242 when n = 40. What are the possible values for a and b? Show your work to demonstrate that the value for a, multiplied by n + b = 242

Sorry i meant b in the other question

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