Question

The graph represents function 1 and the equation represents function 2:

Function 1

Function 2
y = 2x + 1
How much more is the rate of change of function 2 than the rate of change of function 1?
1
2
3
4

Answer 1

2

Explanation:

rate of change of Function 2 is 2

rate of change of Function 1 is 0

2 - 0 = 2