Solve the system below. Note that the solution can be found mentally, without the use of a calculator or pencil-and-paper calculation; try to visualize the graphs of both lines. x + 0y = 7 0x + y = 2 Select the correct choice below and fill in the answer box within your choice. O A. The unique solution to the system is O B. There are infinitely many solutions. O C. There is no solution. (Type an ordered pair.) C

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A: 4x+5y=13    →13x+y=-4     →2