Answer:
B. 4x+y=12
Step-by-step explanation:
You can either graph them or solve each one for x then identify the one with an equal slope and y-intercept of 12.
Answer:
PLEASE READ EXPLANATION
1. ![x = 7](https://tex.z-dn.net/?f=x%20%3D%207)
2. ![b = 3](https://tex.z-dn.net/?f=b%20%3D%203)
3. ![n = 6](https://tex.z-dn.net/?f=n%20%3D%206)
4. ![b = 1](https://tex.z-dn.net/?f=b%20%3D%201)
Step-by-step explanation:
I’m going to assume the equations are as following - you made it a bit hard to read.
![x - 7 = 0](https://tex.z-dn.net/?f=x%20-%207%20%3D%200)
![-15 = b - 18](https://tex.z-dn.net/?f=-15%20%3D%20b%20-%2018)
![4 = n-2](https://tex.z-dn.net/?f=4%20%3D%20n-2)
![b-(-16) = 17](https://tex.z-dn.net/?f=b-%28-16%29%20%3D%2017)
I’m just shooting guesses here, if I said an equation wrong PLEASE let me know.
We can solve each equation by isolating x on one side.
Number 1:
![x - 7 = 0\\\\x - 7 + 7 = 0 + 7\\\\x = 7](https://tex.z-dn.net/?f=x%20-%207%20%3D%200%5C%5C%5C%5Cx%20-%207%20%2B%207%20%3D%200%20%2B%207%5C%5C%5C%5Cx%20%3D%207)
Number 2:
![-15 = b - 18\\\\-15 + 18 = b - 18 + 18\\\\3 = b](https://tex.z-dn.net/?f=-15%20%3D%20b%20-%2018%5C%5C%5C%5C-15%20%2B%2018%20%3D%20b%20-%2018%20%2B%2018%5C%5C%5C%5C3%20%3D%20b)
Number 3:
![4 = n-2\\\\4 + 2 = n - 2 + 2\\\\n = 6](https://tex.z-dn.net/?f=4%20%3D%20n-2%5C%5C%5C%5C4%20%2B%202%20%3D%20n%20-%202%20%2B%202%5C%5C%5C%5Cn%20%3D%206)
Number 4:
![b-(-16) = 17\\\\b+16=17\\\\b + 16 - 16 = 17 - 16\\\\b = 1](https://tex.z-dn.net/?f=b-%28-16%29%20%3D%2017%5C%5C%5C%5Cb%2B16%3D17%5C%5C%5C%5Cb%20%2B%2016%20-%2016%20%3D%2017%20-%2016%5C%5C%5C%5Cb%20%3D%201)
Hope this helped!
Answer:
it would be radical 7
15 = x²+ 8
x²= 15 - 8
x²= 7 >>>>> radical 7 = x
Step-by-step explanation:
hope it helps
150 leaves -----100 %
177 leaves ----- x %
------------------------------
150 : 177 = 100 : x
x = ( 177 * 100 ) : 150
x = 118 %
118 5 - 100 % = 18%
Answer: Her collection increased by D ) 18 %
Answer:
<em>Well, Your best answer will be is </em><em>24 3/4³ Good Luck!</em>