LMNP is a rectangle. Find the value of x and the length of each diagonal.

LNx and MPx

Ibelieve the answer is b. y=0 would make the line horizontal across the x.

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