Daniela teaches Ballet. She charges a one−time processing fee of $3.00 and the cost of each class is shown below. Let x represent the number of classes and y represent the cost of classes. Based on this information, what will it cost, in dollars, to take 6 classes? (Do not put a $ in your answer.)

Cost of classes (not including processing fee) Number of Classes, x 1 2 3 4
Cost of Classes, y $16.00 $30.00 $56.00 $108.00

Question

Daniela teaches Ballet. She charges a one−time processing fee of $3.00 and the cost of each class is shown below. Let x represent the number of classes and y represent the cost of classes. Based on this information, what will it cost, in dollars, to take 6 classes? (Do not put a $ in your answer.) 

Cost of classes (not including processing fee) Number of Classes, x 1 2 3 4 
Cost of Classes, y $16.00 $30.00 $56.00 $108.00