A new streaming service is providing early access to customers. (a) Based on early surveys, when the service charges 15 Swiss francs per month, 3700 customers enroll. When instead they charge 40 Swiss francs per month, only 3200 customers enroll. Write a formula for the demand as a linear function of price p. Formula: (b) The service administrators are gradually enrolling new members to test its system. The number of customers supplied is given by S = 40p - 140 when the service charges p Swiss francs per month. Write a sentence to interpret the slope of the supply function in the applied context, including units. (Write your answer on the work that you upload) (c) Use the supply and demand equations above to find the number of customers at market equilibrium. Equilibrium: (d) To get full credit on this Practice Exam, upload all of your work to the "Practice Exam 1" assignment on Canvas. Type "upload" (with no quotation marks) in the answer blank below to indicate that you will upload your answers. Note: You can earn partial credit on this problem. preview answers Problem 8. (1 point) Find an equation of the tangent line to the curve at the following point: y = (1- 9x) , (0, 1) y = preview answers Problem 9. (1 point) The line tangent to the graph of g(x) = x3 - 4x + 1 at the point (2, 1) is given by the formula L(x) = 8(x - 2) + 1