Leonor's garden is one of the best selling gardens in town. its income in pesos in a week is modelled by the polynomial function P (x)=x²+2x-15 where x represents the number of plants sold.
a. If there are 120 plants sold, how much is her income?
b. At least how many plants should be sold in a week to avoid deficit?
Answers & Comments
Answer:
Sa letter a po palitan mo yung x ng 120.
So, 14625 is her income.