Amy has purchased a basic letterpress kit for 140 She plans to make wedding invitations She estimates hat the cost of the paper and envelope for each invitation is 2 Model this situation with a rational Function that gives the average cost of a wedding invitation when the cost of the kit is included in the calculation Use the graph of the function to determine the minimum number of invitations that brings the average cost below 5 2w 140 W Given C w represents the average cost in dollars of a wedding invitation when the cost of the kit is included graph it using key features Then select two choices that are true about the function C w A There is a zero at 2 B There is an asymptote at x 0 C There is an asymptote at y 2 D There is a y intercept at 2 Average cost dollars 5432768 0 C W 20 40 60 80 Number of invitations A zero implies an x intercept