Place he tail of the arrow on 12 . The length of the arrow is the absolute value of -3 1/2, -3 1/2, =3 1/2. The direction to the arrow is to the left since you are adding a negative number to 12

  b.   the average rate of change of f(x) is less than the average rate of change of g(x).

step-by-step explanation:

since the length of the interval is the same in each case, we only need to compare the change in y-value to see which is greater.

so the change in y-value for function f is (6 )) = 9.

the table tells us

so the change in y-value for function g is (31 -1) = 30.

the change in y-value of f(x) on the interval is less than the change in y-value of g(x) on the same interval, so the average rate of change of f(x) is less than the average rate of change of g(x).

f(x) = y

f(-3) = -5

step-by-step explanation:

i think 5 miles per hour

step-by-step explanation: