Answer:
The second one would be correct, or B
Step-by-step explanation:
The second answer is the only one that had two different sections being compared, all others are the same 2 sections. Assuming it is a parallelogram, and the 2 shapes are the same, B is the only statement that could be false.
Answer: it should be the last one !!!
(2x−y)(2)−(2x+y)(2)=4xyk
4kxy = -4y
4kxy/4xy = -4/4xy
k = -1/x