Which expression represents a negative value? 2 - |-7 + 31
5- |-12 + 91
15| + |-111
9 - 18 - 141

9-18-141

Step-by-step explanation:

9-18= -9

-9-141= (-150)

  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).

ur mom

step-by-step explanation: