Function 1: y = 4x + 5 Function 2: The line passing through the points (1, 6) and (3, 10). Which of these functions has the greater rate of change? Responses A Function 2, because the slope is 5 and the slope of function 1 is 4.Function 2, because the slope is 5 and the slope of function 1 is 4. B Function 2, because the slope is 7 and the slope of function 1 is 5.Function 2, because the slope is 7 and the slope of function 1 is 5. C Function 1, because the slope is 4 and the slope of function 2 is 2.Function 1, because the slope is 4 and the slope of function 2 is 2. D Function 1, because the slope is 5 and the slope of function 2 is 4