SOLUTION: All tickets for a concert are the same price. The ticket agency adds a fixed fee to every order. A person who orders five tickets pays $93 and a person who orders three tickets pa

Algebra ->  Coordinate Systems and Linear Equations  -> Linear Equations and Systems Word Problems -> SOLUTION: All tickets for a concert are the same price. The ticket agency adds a fixed fee to every order. A person who orders five tickets pays $93 and a person who orders three tickets pa      Log On


   

Question 1143931: All tickets for a concert are the same price. The ticket agency adds a fixed fee to every order. A person who orders five tickets pays $93 and a person who orders three tickets pays $57. The equation that models the relationship between total cost and number of tickets is g(x)=18x+3.
How much do 4 tickets cost?
Found 2 solutions by greenestamps, ikleyn:
Answer by greenestamps(13200) About Me  (Show Source):
Answer by ikleyn(52800) About Me  (Show Source):
You can put this solution on YOUR website!
.

There is nothing easier in the world than to answer this question.

Substitute x= 4 into the formula and calculate.

Happy calculations !