23
select the correct answer
jeff is playing a racing game. the game awards him an initial $4,000 of virtual money. in addition, he gets $100 of virtual money for each race he
wins. in the end, he calculates average earnings of $200 for each race he won. if i represents the number of races he won, which equation can
be used to find the number of wins?
a
4,000 + 2005
- 100
4,000 + 1001
= 200
c4,000 + 100 = 100
= 4,000
d.
200 + 100r

3; 9 is 8 to -4

step-by-step explanation:

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,