The frequency table shows data about how many tickets were sold by students Tickets Sold Frequency. 0-9, 2 10-19, 4 20-29, 3 30-39, 1 B. How many students sold tickets?

C. What percent of the students sold 20 or more tickets?

PLEASE HURRY ​

  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).

figure c

step-by-step explanation:

hope this .

can you make your screen more see able?

then i might be able to .

the area of the rectangle is 35units^2.

step-by-step explanation:

graph it and find the distance.

it is a 5*7 rectangle.

therefore the area is 35units^2.