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\fSolve the system and give the coordinates of the solution. 0.3x + 0.2y = 2.2 0.35x - 0.3y =-0.1 If no solution exists, enter "NS". X = y =There were 570 students enrolled in a freshman-level chemistry class. By the end of the semester, the number of students who passed was 5 times the number of students who failed. Find the number of students who passed and the number who failed. Number of students who passed Number of students who failed