Let x = red
Let 0.5x = green
Let (x) + (0.5x) = 1.5x = blue
Let 0.5(1.5x) = 0.75x = yellow
Let 0.75x + 4 = brown
![(x) + (0.5x) + (1.5x) + (0.75x) + (0.75 + 4) = 130](https://tex.z-dn.net/?f=%28x%29%20%2B%20%280.5x%29%20%2B%20%281.5x%29%20%2B%20%280.75x%29%20%2B%20%280.75%20%2B%204%29%20%3D%20130)
![x + 0.5x+ 1.5x + 0.75x + 0.75 + 4 = 130](https://tex.z-dn.net/?f=x%20%2B%200.5x%2B%201.5x%20%2B%200.75x%20%2B%200.75%20%2B%204%20%3D%20130)
![4.5x + 4 = 130](https://tex.z-dn.net/?f=4.5x%20%2B%204%20%3D%20130)
![4.5x = 126](https://tex.z-dn.net/?f=4.5x%20%3D%20126)
![x = 28](https://tex.z-dn.net/?f=x%20%3D%2028)
Use this value to calculate the other required numbers.
red = 28
green = 0.5x = 0.5(28) = 14
blue = 1.5x = 1.5(28) = 42
yellow = 0.75x = 0.75(28) = 21
brown = 0.75x + 4 = 0.75(28) + 4 = 25
-2(x-4) is the answer to your question
Answer:
The graph of y=log(x)+4 is the graph of y=log(x) translated 4 units up.
Step-by-step explanation:
The translation ...
y = log(x -h) +k
translates the log function right h units and up k units.
The only description matching the equation is ...
The graph of y = log(x)+4 is the graph of y = log(x) translated 4 units up.