Equation of the line perpendicular to x = -6 is y = -2
Step-by-step explanation:
The equation of a line in the slope-intercept force is
![y-y_0 = m(x-x_0)](https://tex.z-dn.net/?f=y-y_0%20%3D%20m%28x-x_0%29)
where
m is the slope
are the coordinates of a point on the line
In this problem, we have already a point on the line:
![(x_0,y_0)=(-1,-2)](https://tex.z-dn.net/?f=%28x_0%2Cy_0%29%3D%28-1%2C-2%29)
Concerning the slope, we are told that the line is perpendicular to the line
x = -6
This line is a vertical line: therefore, our line must be a horizontal line, so its slope is
![m=0](https://tex.z-dn.net/?f=m%3D0)
So now we can find the equation of the line:
![y-(-2)=0(x-(-1)\\y+2=0\\y=-2](https://tex.z-dn.net/?f=y-%28-2%29%3D0%28x-%28-1%29%5C%5Cy%2B2%3D0%5C%5Cy%3D-2)
Learn more about parallel and perpendicular lines:
brainly.com/question/3414323
brainly.com/question/3569195
#LearnwithBrainly
Answer: m=-5/3
Step-by-step explanation:
Answer: (0, 0) (1, 3) (2, 6)
<u>Step-by-step explanation:</u>
Choose a number for Xena, then multiply that number by 3 to calculate what Yolie would say:
![\begin {array}{c|l||c}\underline{Xena}&\underline{\quad Yolie\quad}&\underline{Xena, Yolie}\\ 0&3\times 0=0&(0,0)\\1&3\times 1=3&(1,3)\\2&3\times 2=6&(2,6)\\\end{array}](https://tex.z-dn.net/?f=%5Cbegin%20%7Barray%7D%7Bc%7Cl%7C%7Cc%7D%5Cunderline%7BXena%7D%26%5Cunderline%7B%5Cquad%20Yolie%5Cquad%7D%26%5Cunderline%7BXena%2C%20Yolie%7D%5C%5C%200%263%5Ctimes%200%3D0%26%280%2C0%29%5C%5C1%263%5Ctimes%201%3D3%26%281%2C3%29%5C%5C2%263%5Ctimes%202%3D6%26%282%2C6%29%5C%5C%5Cend%7Barray%7D)
Answer:
0.3
Step-by-step explanation:
Answer:
![A' = (-2,18)](https://tex.z-dn.net/?f=A%27%20%3D%20%28-2%2C18%29)
Step-by-step explanation:
Given
![A = (-1,9)](https://tex.z-dn.net/?f=A%20%3D%20%28-1%2C9%29)
![k = 2](https://tex.z-dn.net/?f=k%20%3D%202)
Required
The image
Let the point be called A, such that the image is A'.
A' is calculated as:
![A' = k * A](https://tex.z-dn.net/?f=A%27%20%3D%20k%20%2A%20A)
This gives:
![A' = 2 * (-1,9)](https://tex.z-dn.net/?f=A%27%20%3D%202%20%2A%20%28-1%2C9%29)
![A' = (-2,18)](https://tex.z-dn.net/?f=A%27%20%3D%20%28-2%2C18%29)