Everbank Field, home of the Jacksonville Jaguars, is capable of seating 76,867 fans. The revenue for a particular game can be modeled as a function of the number of people in attendance, x. If each ticket costs $161, find the domain and range of this function.

Respuesta :

Given:
maximum seating 76,867 fans.
ticket cost = 161

R(x) = 161x

the domain is all x values
the range is all y values

If x = 1 ⇒ R(1) = 161(1) = 161
If x = 76,867 ⇒ R(76,867) = 161(76,867) = 12,375,587

Domain = x values ; 1 and 76,867
Range = y values ; 161 and 12,375,587