Answer:
The direction that the line is going is now flipped across the y-axis.
So -3 is -(-3) and the opposite of -3 is 3.
so 3 is your anwser.
Step-by-step explanation:

I hope that is useful for you :)
I think it’s A because 4*2 is 8 and if n were quadrupled it would be 2
Answer:
31x+41y+6
Step-by-step explanation:
Distribute
27y+15x+14y+16x+6
Combine like terms
41y+31x+6