#3 f(x) = -5x Find the difference quotient a) x = 5 and h = 2 f(x+h)-f(x) h b) x = 5 and h = 1 f(x+h)-f(x) h c) x = 5 and h = 0.1 f(x+h)- f(x) h d) x = 5 and h = 0.01 f(x+h)- f(x) h = = = f(x+h)-f(x) h for each given x and h values.