ANSWER
See attachment
EXPLANATION
The equation of the preimage is
P(x)=2x−4
This equation has a positive slope so it will move up from left to right
It has y-intercept -4.
The image is I(x)=P(−x)=-2x-4
This equation has a negative slope so it will move down from left to right.
This also has the same y-intercept -4.
Hence the two lines will intersect at the y-intercept (0,-4).
The first option is correct.
I believe that the answer is y=-2x +20. please correct me if I am wrong.
Answer:
x = ±6
Step-by-step explanation:
5x^2 = 180
Divide each side by 5
5x^2/ 5 = 180/5
x^2 = 36
Take the square root of each side
sqrt(x^2) = ± sqrt(36)
x = ±6
Don’t know but uhh keep trying