Priya has a recipe for banana bread. She uses 7 cups of flour to make 3 loaves of banana bread. Andre will follow the same recipe. He will make bloaves of banana bread using f cups of flour. Which of these equations represents the relationship between band ?

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