Yael used to have a square garage with 338 square feet of floor space she recently built an addition to it the garage is still a square but now it has 50% more floor space what was the length of one side originally

  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).

144.50

step-by-step explanation:

21.5 x 13.4=288.10 divide by 2