We began by reviewing Josh's homework. He made quite a few errors due to a misunderstanding of the directions. I clarified to him that the directions wanted the constant rate of change, not the constant in the equation (it was an easy misunderstanding). Together, we worked on re-doing each missed problem and discussing the error made each time. Josh understood it after that. Then we worked on creating the Geometric Equation given two points the graph could pass through. We had to create two equations, then use substitution to solve.