Give all solutions of the nonlinear system of equations including those with nonreal complex components y x 5x 2x y 10 TIB Select the correct choice below and if necessary fill in the answer box to complete your choice OA The solution set is Type an ordered pair Type an exact answer using radicals as needed Use integers or fractions for any numbers in the expression Express complex numbers in terms of i Use a comma to separate answers as needed B There are infinitely many solutions OC The system is inconsistent The solution set is