The red line is a reflection across the x-axis, so the correct option is d.
<h3>
How to write the equation for the red line?</h3>
First, we know that the black line is represented by y = f(x). Here, we can see that the red line is given by a reflection around the x-axis.
This reflection only changes the sign of the right side, then we get that the function of the red line is:
g(x) = -f(x)
Then we can write this as:
y = g(x) = -f(x) = -1*f(x)
If we divide both sides by -1, we get:
y/(-1) = f(x)
Like in option d, so that is the correct one.
If you want to learn more about reflections:
brainly.com/question/4289712
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Answer:
Step-by-step explanation:
what is the value of a in a/5 + 3= 8
a/5 + 3= 8
a/5 = 8 - 3
a/5 = 5
a = 5 * 5
a = 25
Answer:
The equation in the standard form is
Step-by-step explanation:
Given the points
Finding the slope between (6, -7) and (4, -3)
As the point-slope form is defined as
substituting the values m = -2 and the point (6, -7)
Writing the equation in the standard form form
As we know that the equation in the standard form is
where x and y are variables and A, B and C are constants
converting the equation in standard form
subtract 7 from both sides
Therefore, the equation in the standard form is
(C) -26 because you have use PEMDAS
Answer:
the 2 one is a linear and the rest are non
