Adair needs $21,150 to purchase a boat. how much money will you need to invest today in a savings account earning 3.2% interest, compounded monthly, to have enough money to purchase the boat in seven years? a- $14,418.54 b- $1500.43 c- $20,681.57 d- $16,910.56

  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).

46.2+112.3

step-by-step explanation: