If x = 5/8 and y = -1/2, what is the value of the expression -2x – y^2?  Choose the correct choice from the following choices:
A) -3/2	B) -1	C) 1	D) 3/2	E) 7/4
-2X- y^2   -2x5/8 - (1/2)^2   -5/4-1/4   -3/2   -3/2 correct
<result>A</result>
If x = 5/8 and y = -1/2, what is the value of the expression -2x – y^2?