You own a silk-screening business that prints designs on T-shirts. The model for the average
cost per T-shirt is
A
x
x
=
2.75 +150
where x is the number of shirts in the production run, $150 is the one time charge for creating the
design and purchasing the supplies, and $2.75 is the cost of each plain T-shirt. Sketch a graph of Precalculus Summer Assignment
Page 78
the equation and find the average cost per T-shirt for a production run of 350 shirts.

Question

You own a silk-screening business that prints designs on T-shirts. The model for the average 
cost per T-shirt is
A
x
x
=
2.75 +150
where x is the number of shirts in the production run, $150 is the one time charge for creating the 
design and purchasing the supplies, and $2.75 is the cost of each plain T-shirt. Sketch a graph of Precalculus Summer Assignment
Page 78
the equation and find the average cost per T-shirt for a production run of 350 shirts.