The rate of change of function f is the same from x=-2 to x=1 aww it is from x=1 to x=4. Function f is a(n) function.

A) Quadratic
B) Linear
C) Exponential

the eight graders whould be the answer

step-by-step explanation: could you give me 5 stars

answer: c

substitute in the values.

for a:

f(0) = 0 + 9

f(0) = 9

a is a solution.

for b:

f(7) = 14 + 9

f(7) = 23

b is a solution.

for c:

f (3) = 6 + 9

f(3) = 15

c is not a solution. it's supposed to be 14.

for d:

f(2) = 4 + 9

f(2)= 13

d is a solution.