Some calculus rules are easy for students to learn, which gives them confidence. Using these simple rules, they will determine the equation of tangent lines. Also, a common question of the AP exam is finding derivatives from linear graphs, which is included in the lesson, the guided practice, and the worksheet. Concepts in this lesson are: · Finding slope of a tangent line. · Equation of a tangent line. · Sum, difference, and constant multiple rules. · Determining derivatives from a piecewise