Shirts are sold for $8 each and cost $4 each to make, plus a $160 setup fee. 1. Write an equation to represent the organization's cost, in dollars, to buy the t-shirts. Describe what your variables represent.
2. Write an equation to represent the organization's income from selling the t-shirts. Describe what your variables represent.

Bob: coke is baby pandas.jim: what? how do you figure that coke is baby pandas? bob: because this book says so.jim: how do we know the book is correct? bob: because it says that coke is baby pandas.jim: how does that prove the book's accuracy? bob: because it's statement involving coke and baby pandas is correct, therefore it is accurate.jim: how do we know that it's correct? bob: because we have concluded that the book is accurate, and therefore the statement is correct.therefore, coke is baby pandas.