Edward's Pottery is looking into purchasing a simple robot to help form clay to turn into vases. They believe that such a machine would greatly improve productivity. Last month, Edward's spent $$300$ on materials, $$400$ on labor and their energy costs were $$50.$ In that month they produced $1,500$ vases. With the robot, they expect the following costs: materials$--$$$250,$ labor$--$$$150,$ energy$--$$$150,$ and capital$--$$$450.$

How many vases would the new system have to produce in order to equal the old system?

Question $12$ options:

a$)$

$1,500$ vases

b$)$

$1,750$ vases

c$)$

$2,000$ vases

d$)$

$2,225$ vases