Answer:
Tthe solution is in the attached file
Step-by-step explanation:
The step by step calculation is as shown in the attachment
Answer:
B) 6(x+2y) + 4 = 6x + 12 y + 4
The coordinates for this would be : (2, -2)
(6, -2) (6, 4) and (2, 4)
I hope that this helps you !