Question

Otis tutors math students on sunday afternoons. he charges $35 for each of the first 10 students. he changed $40 for each additional student the maximum number of students he will accept is 20.
answer each question below:

a. what did otis make if 8 students came on the first sunday?

b. what did otis made if 17 students came of the second sunday

c. if a is the amount that otis makes from S students that he tutors, write A as a piece wise function of S

Answer 1

For A it’ll be $280
B-$630
C- I don’t know