Referenced from lesson Restating the Problem

Directions: The Swamp in the City Festival is ordering t-shirts. The production cost is $75 to set up the silk screen and $9 per shirt. Write a function min-shirt-price that takes in the number of shirts to be ordered, n, and returns the minimum amount the festival should charge for the shirts in order to break even. (Assume that they will sell all of the shirts.)

Contract and Purpose Statement

Every contract has three parts…​

; _______________:_______->______

; ____________________________________________________________________________________________________


Write some examples, then circle and label what changes…​

(EXAMPLE (_______________ ___)_______________________)

(EXAMPLE (_______________ ____)_________________________)


Write the definition, giving variable names to all your input values…​

(define (_______________ _____________)


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