If f(x) and its inverse funtion, f-1(x), are both plotted on the same cordinate plabe, what is the point of intersection

Write the product as a trinomial. (x + 2)(x + 3) x2 + 5x + 6 x2 + 6x + 6 x2 + 6x + 5 x2 + 5

What is the value of the expression 9+n/3-6 when n = 12? 1. 5. 7. 12.

Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.