Question

Two functions A and B are described as follows Function A y=9x+4 Function B the rate of change is 3 and the y-intercept is 4 how much more is the rate of change of function A the rate of change of function B? 2 3 6 9

Answer 1

i believe the answer is 6 because the rate of change of function a is 9 and function b is 3 so you simply subtract and get 6

hope this helps you somehow