If x*y = xy – 2(x + y) for all integers x and y, then 1* (–3) = Select
A) –16	B) –11	C) –4	D) 4	E) 1
1*(-3) = 1*(-3) - 2 (1 + (-3) ) = -3 +4= 
<gadget id="calculator">-3 +4</gadget>
<output>1</output>
1   Option (1)
<result>E</result>
If x*y = xy – 2(x + y) for all integers x and y, then 1* (–3) =