Hey there!
-1 ¼ • 9
= - (4+1)/4 • 9
= -5/4 • 9
= -(5 × 9)/4
= <u>-</u><u> </u><u>4</u><u>5/4</u>
= <u>- 11.25</u>
Hope it helps ya!
Answer:
1970.5 thousand
Step-by-step explanation:
Given
Vehicle sales in 2009 = 10,002 thousand
Vehicle sales in 2013 = 17,884 thousand
Required
Determine the average rate of change;
From the given parameters, it can be seen that the number of vehicles is a function of year
Let x represent the years and y represent the number of vehicles;
Such that;
![x_1 = 2009;\ y_1 = 10,002](https://tex.z-dn.net/?f=x_1%20%3D%202009%3B%5C%20y_1%20%3D%2010%2C002)
![x_2 = 2013;\ y_2 = 17,884](https://tex.z-dn.net/?f=x_2%20%3D%202013%3B%5C%20y_2%20%3D%2017%2C884)
The rate of change is calculate as follows;
![m = \frac{y_1 - y_2}{x_1 - x_2}](https://tex.z-dn.net/?f=m%20%3D%20%5Cfrac%7By_1%20-%20y_2%7D%7Bx_1%20-%20x_2%7D)
![m = \frac{10002 - 17884}{2009 - 2013}](https://tex.z-dn.net/?f=m%20%3D%20%5Cfrac%7B10002%20-%2017884%7D%7B2009%20-%202013%7D)
![m = \frac{-7882}{-4}](https://tex.z-dn.net/?f=m%20%3D%20%5Cfrac%7B-7882%7D%7B-4%7D)
![m = \frac{-7882}{-4}](https://tex.z-dn.net/?f=m%20%3D%20%5Cfrac%7B-7882%7D%7B-4%7D)
![m = 1970.5](https://tex.z-dn.net/?f=m%20%3D%201970.5)
Hence, the average rate of change is 1970.5 thousand
The answer is most likely to be B
Answer:
0
Step-by-step explanation:
0/5 is 0
Anything divided by zero is zero.
Answer: X = 15
Step-by-step explanation: