Answer:
Domain: ( -♾, -2} and (-2, ♾)
Range: {0, -♾) and (4, -♾)
Step-by-step explanation:
Answer: x - 5
Step-by-step explanation:
Since, the area of the rectangle =
Length of the rectangle = x+5
Let the width of the rectangle = b
Thus, the area of the rectangle = ![(x+5)\times b](https://tex.z-dn.net/?f=%28x%2B5%29%5Ctimes%20b)
⇒ ![(x+5)\times b=(x+5)(x-5)](https://tex.z-dn.net/?f=%28x%2B5%29%5Ctimes%20b%3D%28x%2B5%29%28x-5%29)
⇒ ![b=\frac{(x+5)(x-5)}{(x+5)}](https://tex.z-dn.net/?f=b%3D%5Cfrac%7B%28x%2B5%29%28x-5%29%7D%7B%28x%2B5%29%7D)
⇒ ![b=x-5](https://tex.z-dn.net/?f=b%3Dx-5)
Therefore, the expression that shows the width of the rectangle = x-5
Hope you are having a good day.
Subtract the two numbers and the number you get is your answer
Step-by-step explanation: