Function A is represented by the equation y = 2x + 5.
Function B is a linear function that goes through the points shown in the table.
Which statement correctly compares the rates of change of the two
functions?
O
A. The rate of change of function A is 2.
The rate of change of function B is 4.
O
B. The rate of change of function A is 2.
The rate of change of function B is 2.
O
C. The rate of change of function A is 5.
The rate of change of function B is 2.
O
D. The rate of change of function A is 5.
The rate of change of function B is 4.