Function B is a linear function that goes through the points shown in the
table
1
x 1 3 4 6
y 1 9 13 21
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.
B. The rate of change of function A is
The rate of change of function B is 8.
-2
C. The rate of change of function A is 1.
The rate of change of function B is 8.
D. The rate of change of function A is 1.
The rate of change of function B is 4
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