Yvonne has studied the cost of tickets over time for her favorite sports team. She has created a model to predict the cost of a ticket in the future. Let C represent the cost of a ticket in dollars and y represent the number of years in the future. Her model is as follows.C = 2.50 y + 13Based on this model, how much will the cost of a ticket increase in two years?
A)$5
B)$8
C)$13
D)$18
E)$26

Question

Quizplus · Accepted Answer

The model shows that the cost of a ticket increases by $2.50 each year. In two years, the increase would be $2.50 * 2 = $5.

Yvonne Has Studied the Cost of Tickets Over Time for Her