The cost of admission for a student is $4 less than the cost of admission for an adult.
AWrite a function that relates the cost of admission for a student s with the cost of admission for an adult a.
BWhat is the cost of admission for a student when the cost of admission for an adult is $7.50?
CWhat is the cost of admission for an adult when the cost of admission for a student is $2?
AWrite a function that relates the cost of admission for a student s with the cost of admission for an adult a.
BWhat is the cost of admission for a student when the cost of admission for an adult is $7.50?
CWhat is the cost of admission for an adult when the cost of admission for a student is $2?