Jim sells candy bars to his family and friends as a fundraiser. The plain chocolate bar costs $1.50, and the king size chocolate bar costs $2.25. Jim sells a total of 55 candy bars, and earns a total $95.25. Write a system of equations and find out how many plain chocolate bars he sold, and how many king size bars he sold. Write and solve a system of equations to answer this question. You may choose how to solve it, but you must show your work. Solution:​