The cost of admission for a student is $4 less than the cost of admission for an adult.
a. Write a function that relates the cost of admission for a student s with the cost of admission for an adult a.
b. What is the cost of admission for a student when the cost of admission for an adult is $7.50?
c. What is the cost of admission for an adult when the cost of admission for a student is $2?

Answer :

A) S = student and A = adult, so S = A – $4 .......... B) S = $7.50 – $4, so S is $3.50 .......... C) 2 = A – $4, so A is $6 ..........

Other Questions