4y - 4x = xy and x ≠ 0. If x and y are integers, which of the following could equal y?  Choose the correct choice from the following choices.
A) 2 B) 1 C) 0 D) 5 E) 6
Plug in the answer choices in the equation from the question stem.   A) y = 2 &gt;&gt;&gt; 4-x = 4x &gt;&gt;&gt; No value of x will satisfy this, not even 0. POE   B) y = 1 &gt;&gt;&gt; 2 - x = 2x &gt;&gt;&gt; Same, POE   C) y = 0 &gt;&gt;&gt; -x = 0 &gt;&gt;&gt; x can not equal 0   D) y = -1 &gt;&gt;&gt;   8 - 4= 
<gadget id="calculator">  8 - 4</gadget>
<output>4</output>
4x &gt;&gt;&gt; Holds true for x= 1, no need to check E. This is the answer.   2nswer 2
<result>A</result>
4y - 4x = xy and x ≠ 0. If x and y are integers, which of the following could equal y?