Anthony works as a salesperson at an electronics stoff and sells phones and phone accessories. Anthony earns a $8 commission for every phone he sells and a $4
commission for every accessory he sells. On a given day, Anthony made a total of $80
in commission and sold 5 more accessories than phones. Graphically solve a system
of equations in order to determine the number of phones sold, x, and the number of
accessories sold, y, graphically