F(x)=-6x^3-4x^2 what is the resulting ordered pair if the value of the independent variable is 2?

Me. drysdale earned 906.25 in interest in one year on money that he had deposited in his local bank if the bank paid an interest rate of 6.25% how much money did mr. drysdale deposit

Which system of linear inequalities is graphed? can somebody pleasssse

If i have a 24 in loaf of bread and i cut it into two pieces one 9 in how long was the other