Answer:
![y = \frac{1}{4} \times {2}^{x} - 1](https://tex.z-dn.net/?f=y%20%3D%20%20%5Cfrac%7B1%7D%7B4%7D%20%20%5Ctimes%20%20%7B2%7D%5E%7Bx%7D%20%20-%201)
Step-by-step explanation:
Assuming the given logarithmic equation is
![y = \log_{2}( {4}{x } - 4)](https://tex.z-dn.net/?f=y%20%3D%20%20%20%5Clog_%7B2%7D%28%20%7B4%7D%7Bx%20%7D%20%20-%204%29%20)
We interchange x and y to get:
![x= \log_{2}( {4}{y} - 4)](https://tex.z-dn.net/?f=x%3D%20%20%20%5Clog_%7B2%7D%28%20%7B4%7D%7By%7D%20-%204%29%20)
We solve for y now:
![{2}^{x} = {4}{y} - 4](https://tex.z-dn.net/?f=%20%7B2%7D%5E%7Bx%7D%20%20%3D%20%20%7B4%7D%7By%7D%20%20%20-%204)
We add 4 to both sides to get;
![{2}^{x} + 4 = 4y](https://tex.z-dn.net/?f=%20%7B2%7D%5E%7Bx%7D%20%20%2B%204%20%3D%204y)
Divide through by 4:
![y = \frac{1}{4} \times {2}^{x} - 1](https://tex.z-dn.net/?f=y%20%3D%20%20%5Cfrac%7B1%7D%7B4%7D%20%20%5Ctimes%20%20%7B2%7D%5E%7Bx%7D%20%20-%201)
Answer:
ok so first we subtract 1500
5000-1500=3500
3500 divided by 250= 14
So it will take 14 months
Hope This Helps!!!
Answer:
Those points are
units apart.
Answer:
A
Step-by-step explanation:
-5 i s greater than -2.
Nope that aint true
-2 is greater than -5 is correct since -2 is closer to the postivie numbers and zero.
-5 is farther so it is less than -2.
Hello there!
You can use the equation:
504 ÷ 6
84
The hotel can buy 84 pillows.
Hope this helped! :D