Let's calculate the areas of all three gardens
First garden
one garden that is 3 feet wide and 3 feet long
Area = length* width = 3 feet * 3 feet = 9 square feet
Second garden
3 feet wide and 6 feet long
Area = 3 feet * 6 feet = 18 square feet
Third garden
3 feet wide and 9 feet long
Area = 3 feet * 9 feet = 27 square feet
It means as we can see as the length increases by 2 times , the area also increases by 2 times every time.
Answer:
6x - 1
Step-by-step explanation:
Add 3x and 3x.
6x − 1
ídk hope this helps... ( ̄▽ ̄)ノ
Ok so our original fraction is:
![\frac{36 {x}^{12} }{6 {x}^{9} }](https://tex.z-dn.net/?f=%20%5Cfrac%7B36%20%7Bx%7D%5E%7B12%7D%20%7D%7B6%20%7Bx%7D%5E%7B9%7D%20%7D%20)
To simplify this fraction, look for instances where the values on the top and bottom can be reduced:
For example, 36 over 6 is the same as 6 over 1, so we can simplify the fraction so it is:
![\frac{6 {x}^{12} }{ {x}^{9} }](https://tex.z-dn.net/?f=%20%5Cfrac%7B6%20%7Bx%7D%5E%7B12%7D%20%7D%7B%20%7Bx%7D%5E%7B9%7D%20%7D%20)
We can also eliminate the denominator by dividing the nominator by x^9 so:
![\frac{6 {x}^{12} }{ {x}^{9} } \div \frac{ {x}^{9} }{ {x}^{9} }](https://tex.z-dn.net/?f=%20%5Cfrac%7B6%20%7Bx%7D%5E%7B12%7D%20%7D%7B%20%7Bx%7D%5E%7B9%7D%20%7D%20%20%5Cdiv%20%20%5Cfrac%7B%20%7Bx%7D%5E%7B9%7D%20%7D%7B%20%7Bx%7D%5E%7B9%7D%20%7D%20)
![= 6 {x}^{3}](https://tex.z-dn.net/?f=%20%3D%206%20%7Bx%7D%5E%7B3%7D%20)
And that is the simplified answer of the fraction
Hope this helped
Answer:
Step-by-step explanation:
![ax+bx-15=0\\=> (a+b)x-15=0\\=>(a+b)x=15\\=>x=\frac{15}{(a+b)}](https://tex.z-dn.net/?f=ax%2Bbx-15%3D0%5C%5C%3D%3E%20%28a%2Bb%29x-15%3D0%5C%5C%3D%3E%28a%2Bb%29x%3D15%5C%5C%3D%3Ex%3D%5Cfrac%7B15%7D%7B%28a%2Bb%29%7D)
I think it is D because the slope is 1/2 and the y intercept is 1 and it is going up so greater than