
Hope you could understand.
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Answer:
(
−
1
,
−
16
)
Step-by-step explanation:
-8-n=-6n+12
+8. +8
-n=-6n+20
+6n +6n
5n=20
5. 5
n=4
Answer:

Step-by-step explanation:
Divide the fraction. Since both have an exponent of x, the answer has an exponent of x.

If this answer is correct, please make me Brainliest!
Answer:
3 vertices
Step-by-step explanation:
Vertices are the "points" of a 2D figure. In this case, we see the 2D figure as a triangle. There are 3 points on the triangle, so there are 3 vertices.