The document discusses writing inequalities to represent word problems algebraically. It begins with an overview of variables, inequalities, and common mistakes. An example problem is then presented: writing an inequality for a situation where Debbie has $60 to spend on clothes, buys $22 jeans, and spends the rest on $8 t-shirts. The inequality written is 22 + 8x ≤ 60, where x is the number of t-shirts. Another word problem is then presented as guided practice.