Calculus

Line Tangent to a Curve at a Point. PART 1. Using the definition of derivative of a function at a point, f'(a) - lim f(ath) - f(a) , find the slope of the tangent to the curve at the given point. h f(x) = x- 3 The slope of the tangent to the curve at a = 1 is Note: Enter a numerical value for the slope. PART 2. The equation of the line tangent to the curve at a = 1 is Note: Type answer in form y - ma + 6. Note: You can earn partial credit on this