There are 27 students in ms. langley's
class. each student is assigned 15
different math problems. how many math
problems are assigned to the whole class?

405 Problems

Step-by-step explanation:

Let's multiply 15 by 27.

In all, there would be 405 problems assigned to the whole class.

  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).

your answer is -9

step-by-step explanation: