D) is the correct answer.
There are no real solutions hope this helps :D
Answer:
-30
Step-by-step explanation:
You plug in -6 for x
So the equation would be
6(1+(-6))
6(-5) = 30
Answer:
C
Step-by-step explanation:
It is a function because it passes the vertical line test and Xs do not repeat, then count out the Y-values which are the range.
The rule for the reflection
rx-axis (x, y) → (x, –y)
ry-axis (x, y) → (–x, y)
<h3>Further explanation</h3>
A reflection is an example of a transformation
Reflection is the process of mirroring each point on the geometry of a certain line.
The original figure is called the pre-image and the final figure is called the image
The image will be congruent with the pre image and the distance of the image to the mirror axis is the same as the distance of the pre image to the mirror axis
There are several reflection equations:
- The equation of reflection across the<em><u> x-axis
</u></em>
x '= x
y '= - y
can be written
![\large{\boxed{\bold{r_{x-axis}A(x,y)\rightarrow A'(x,-y)}}](https://tex.z-dn.net/?f=%5Clarge%7B%5Cboxed%7B%5Cbold%7Br_%7Bx-axis%7DA%28x%2Cy%29%5Crightarrow%20A%27%28x%2C-y%29%7D%7D)
- The equation of reflection across the <u><em>y-axis
</em></u>
x '= x
y '= -y
can be written
![\large{\boxed{\bold{r_{y-axis}A(x,y)\rightarrow A'(x,-y)}}](https://tex.z-dn.net/?f=%5Clarge%7B%5Cboxed%7B%5Cbold%7Br_%7By-axis%7DA%28x%2Cy%29%5Crightarrow%20A%27%28x%2C-y%29%7D%7D)
- The reflection equation across the line <u><em>y = -x
</em></u>
x '= - y
y '= - x
can be written
![\large{\boxed{\bold{r_{y=-x}A(x,y)\rightarrow A'(-y,-x)}}](https://tex.z-dn.net/?f=%5Clarge%7B%5Cboxed%7B%5Cbold%7Br_%7By%3D-x%7DA%28x%2Cy%29%5Crightarrow%20A%27%28-y%2C-x%29%7D%7D)
- The reflection equation across the line x = h
x '= 2h-x
y '= y
can be written
![\large{\boxed{\bold{r_{x=h}A(x,y)\rightarrow A'(2h-x,y)}}](https://tex.z-dn.net/?f=%5Clarge%7B%5Cboxed%7B%5Cbold%7Br_%7Bx%3Dh%7DA%28x%2Cy%29%5Crightarrow%20A%27%282h-x%2Cy%29%7D%7D)
- The reflection equation across the line y = k
x '= x
y '= 2k-y
can be written
![\large{\boxed{\bold{r_{y=k}A(x,y)\rightarrow A'(x,2k-y)}}](https://tex.z-dn.net/?f=%5Clarge%7B%5Cboxed%7B%5Cbold%7Br_%7By%3Dk%7DA%28x%2Cy%29%5Crightarrow%20A%27%28x%2C2k-y%29%7D%7D)
So the correct rule for reflection is:
rx-axis (x, y) → (x, –y)
ry-axis (x, y) → (–x, y)
<h3>
Learn more</h3>
the rule for the reflection
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Keywords : reflection, y-axis