Enable text based alternatives for graph display and drawing entry

Try Another Version of This Question

A museum charges $6 per person for a guided tour with a group of 1 to 7 people or a fixed $48 fee for a group of 8 or more people. Write a function relating the number of people, n, to the cost, C.

` C(n)= {( ),( ),( ):}`   if `0<n <`
  if `n≥`