Question

A store brought a case of disposable cameras for $300. The store’s profit p on the cameras is a function of the number c of cameras sold. Find the range of the function p=6c-300 when the domain is {0, 15, 50, 62}. In this situation, what do the domain and the range represent

Answer 1

Answer:

  range: {-300, -210, 0, 72}

Step-by-step explanation:

The range values are computed from the domain values. Put the value of c into the formula and do the arithmetic. For example, for c=15, we have ...

  p = 6·15 -300 = 90 -300 = -210

The rest of the range values are seen in the table below and the list above.

__

The domain and range represent sales of specific numbers of cameras and the associated profit, respectively.