Use the four-step process to find the slope of the tangent line to the graph of the given function at any point. (Simplify your answers completely.) A(x) = -x2+ 3x Step 1: Ax + h) = Step 2: Ax + h ) - Ax ) = Step 3 Rx + h ) - R(x ) h Step 41 F'(x) = lim Ax+ h ) - A(x ) h Need Help? Watch It