If your question looks like mine (shown in picture).Your answer would be number 4.
Hope this helps!
CTPehrson
Answer: y=-3x+5
Step-by-step explanation:
Slope-intercept form is y=mx+b. So to make your equation into slope-intercept form, simply subtract 3x from both sides, which results in y=-3x+5
The radius would be 75.36. In order to receive this answer, you must do 48 times 3.14. You will then receive an answer of 150.72. Then, you have to divide 150.72 by 2 in order to obtain your final answer : 75.36.
Ax + By = C form of the given equation is –6x + y = –28.
Solution:
Given equation is y – 2 = 6(x – 5).
To write the equation in Ax + By = C format:
y – 2 = 6(x – 5)
y – 2 = 6x – 30
Add 2 on both sides of the equation.
y – 2 + 2 = 6x – 30 + 2
y = 6x – 28
Subtract 6x from both sides of the equation.
y – 6x = 6x – 28 – 6x
y – 6x = –28
Arrange the terms in the equation.
–6x + y = –28
This is in the form of Ax + By = C.
Here A = –6, B = 1 and C = –28.
Answer:
3
Step-by-step explanation:
It's given that ΔDEF ∼ΔXYZ . So the corresponding sides of both triangles will be proportional to each other.
![= > \frac{de}{xy} = \frac{ef}{yz} = \frac{df}{xz}](https://tex.z-dn.net/?f=%20%20%3D%20%20%3E%20%5Cfrac%7Bde%7D%7Bxy%7D%20%20%3D%20%20%20%20%5Cfrac%7Bef%7D%7Byz%7D%20%20%3D%20%20%5Cfrac%7Bdf%7D%7Bxz%7D%20)
DE = 4 ; XY = 4(n + 1) ; EF = 5 ; YZ = 7n - 1
Putting all these values gives ,
![\frac{4}{4(n + 1)} = \frac{5}{7n - 1}](https://tex.z-dn.net/?f=%20%5Cfrac%7B4%7D%7B4%28n%20%2B%201%29%7D%20%20%3D%20%20%5Cfrac%7B5%7D%7B7n%20-%201%7D%20)
![= > \frac{1}{n + 1} = \frac{5}{7n - 1}](https://tex.z-dn.net/?f=%20%3D%20%20%3E%20%20%5Cfrac%7B1%7D%7Bn%20%2B%201%7D%20%20%3D%20%20%5Cfrac%7B5%7D%7B7n%20-%201%7D%20)
![= > 7n - 1 = 5(n + 1)](https://tex.z-dn.net/?f=%20%3D%20%20%3E%207n%20-%201%20%3D%205%28n%20%2B%201%29)
![= > 7n - 1 = 5n + 5](https://tex.z-dn.net/?f=%20%3D%20%20%3E%207n%20-%201%20%3D%205n%20%2B%205)
![= > 7n - 5n = 5 + 1](https://tex.z-dn.net/?f=%20%3D%20%20%3E%207n%20-%205n%20%3D%205%20%2B%201)
![= > 2n = 6](https://tex.z-dn.net/?f=%20%3D%20%20%3E%202n%20%3D%206)
![= > n = \frac{6}{2} = 3](https://tex.z-dn.net/?f=%20%3D%20%20%3E%20n%20%3D%20%20%5Cfrac%7B6%7D%7B2%7D%20%20%3D%203)