Which function has the least rate of change? Function A x y 5 4.95 10 9.90 15 14.85 20 19.80 25 24.75 Function B x 4 8 12 16 20 y 2 18.4 34.8 51.2 67.6 (1 point) Responses Function A Function A Function B Function B Their rates of change are the same. Their rates of change are the same.