A company manufactures two types of calculators: scientific and graphing. The cost of producing one scientific calculator is $8.25 and the cost of producing one graphing calculator is $25.75. The total production cost last week for these two types of calculators was $15,000. The equation represents this situation, where is the number of scientific calculators produced and is the number of graphing calculators produced. According to the equation, what is the cost, in dollars, to manufacture each graphing calculator?