Answer: an=8+(n-1)(-6) .
Step-by-step explanation:
The answer selected is the correct answer because all of the other ones are equivalent to each other.
Answer:
A. -11x + 7y
Step-by-step explanation:
4y - 9x + 3y - 2x
4y + 3y = 7y
-9x - 2x = -11x
-11x + 7y
I hope this helps!