Find a point-slope form of the linear function y = f(x) if f(1) = 8.79 and f(3) = -10.24. Round to three decimal places. f(x) = -9.515(x - 8.79) + 1 f(x) = 9.515(x - 8.79) + 1 f(x) = -0.105(x - 8.79) + 1 f(x) = 0.105(x - 8.79) + 1 f(x) = -9.515(x - 1) + 8.79 f(x) = 9.515(x - 1) + 8.79 f(x) = -0.105(x - 1) + 8.79 f(x) = 0.105(x - 1) + 8.79