2+2=4 2 X 2 = 4 2 X 3 = 6
I’m pretty sure it’s n=-5
Hope this helps have a great day
Answer:
Option D is correct.

Step-by-step explanation:
In triangle ADE and triangle ABC
From the figure:
[Angle] [Given]
[Angle]
AA(Angle-Angle) similarity criterion states that in two triangles if two pairs of corresponding angles are equal, then these triangle Similar.
By AA similarity:
⇒
The answer is B.
Function means every x corresponds to one unique y value. ACD all have duplicates correspondence.