Find the volume of a regular hexagonal pyramid with a base edge that measures nine centimeters, the apothem of the hexagonal base is 7.8 centimeters, and the height of the pyramid is 36 centimeters, and then answer the following questions: (a) What is the area of the hexagonal base? (b) What is the volume of the pyramid?_​

each side has a different length.  

step-by-step explanation:

check above link.

graphically?   well, you graph them both, the solutions is where they both intersect each other, since there are two solutions, meaning they will meet twice, or namely the linear will run into the quadratic curve twice, and where they meet, those x,y coordinates are the solutions to the system.