PLEASE HELP THIS IS DUE IN LIKE 2 HRS.
Carole compared function 1, y = 4x + 5, to function 2, a linear function that goes through the points shown in the table.
x y
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2 12
4 24
6 36
8 48
Which function has the greater rate of change, and what is its rate of change?
A. Function 1 has the greater rate of change, and its rate of change is 4.
B. Function 1 has the greater rate of change, and its rate of change is 6.
C. Function 2 has the greater rate of change, and its rate of change is 4.
D. Function 2 has the greater rate of change, and its rate of change is 6.