1. Use the limits definition b) f(x) = -3/2 X f'(x) c) f(x) = 3x = lim h0 to find an expression for the derivative to the functions; a) f(x) = 3x f(x+h)-f(x) h 2. a) Use the limits definition (see above) to find an expression for the derivative to the curve 1 y = x. b) Using your answer from a) find the slope of the tangent to the curve y = x to complete the following table. -3 -2 -1 0 1 2 3 Slope of tangent