Determine whether the system of linear equations has one and only one solution, infinitely many solutions, or no solution. 5 x – 4 y = -18 5 x + 3 y = -4 one and only one solution infinitely many solutions no solution Find the solution, if one exists. (If there are infinitely many solutions, assign the value of t to x and give y in terms of t . If there is no solution, enter NO SOLUTION.) ( x , y ) = ( ) , ( )
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