Which answer shows this equation in standard form?

8 - 4 (x - y) = - 6x + 6

A.

2x + 4y = 2

B.

2x - 4y = - 2

C.

2x + 4y = - 2

D.

-10x + 4y = - 2

We have to show the equation in the standard form and to choose the correct answer. Equation in the standard form is : Ax + By = C. We will start from: 8 - 4 * (x - y) = - 6 x + 6; 8 - 4 x + 4 y = - 6 x + 6; - 4 x + 4 y + 6 x = 6 - 8; 2 x + 4 y = - 2. Answer: The equation in the standard form is C. 2 x + 4 y = - 2.