help. will need the coordinates to chart the lines too

Part 1 of 2 Solve the system of equations. If the system has no solution, say that it is inconsistent. Graph K the lines of the system. 2x - y =0 4x + 2y = 20 Select the correct choice below and, if necessary, fill in any answer boxes in your choice. A. The solution is x = and y = . (Type integers or simplified fractions.) O B. There are infinitely many solutions. Using ordered pairs, they can be expressed as (x,y) | x = , y is any real numbers . (Simplify your answer. Type an expression using y as the variable.) O C. The system is inconsistent