10x + 2y = -4
4x + y = 1
In the system of equations above, what is the value of x?	Choose the correct choice from the following choices:  A) -5  B) -3  C) -1  D) 1  E) 3
10x + 2y = -4 can be written as 5x + y = -2   Let's subtract the second equation from this equation.   x = -3   The answer is -3.
<result>B</result>
10x + 2y = -4
4x + y = 1
In the system of equations above, what is the value of x?