Solution :
If 
is the total spending generated after n transactions, then 
is the spending generated during the n-th transaction. Since the government spends D dollars, then 
= D.
Then the second person will receive D dollars and spend 
dollars. Therefore, 
. The next person will receive dollars, which means they are spending 
dollars. Therefore,
....
∴ 
Answer:
the slope is 3/5
Step-by-step explanation:
We can find the slope from two points using the formula
m = (y2-y1)/(x2-x1)
= (4-1)/(12-7)
= 3/5
It would take them 8.5 hours.
Explanation:
Since they are painting the room together, they would basically each paint half of the room. So if they were painting half of the room each, it would take them half of the time that it would
normally take each of them. Half of Sally's time is 3.5 hours. And half of John's time is 5 hours. When you add them together, you get 8.5 hours.
Hope this helps!
Answer: f(x)= -2x+1
Step-by-step explanation:
Answer:
(-2,-4)
Step-by-step explanation:
Turning the point 180 degrees causes the point to be reversed, or upside down, therefore the numbers will become negative.
