Determine whether the system of linear equations has one and

Determine whether the system of linear equations has one and only one solution, infinitely many solutions, or no solution. 5x - 6y = 4 10x - 12 = 8 one and only one solution infinitely many solutions no solution Find the solution, if one exists. (If there are infinitely many solutions, express x and y in terms of the parameter t. If there is no solution, enter NO SOLUTION.)

Solution

here second equation is the constant multiplication of first equation:

2(5x - 6y) = 2*4

hence it has infinitely many solutions.