The pair of equations 2x−6y=103 and 3x−9y=54 has समीकरणों के युग्म 2x−6y=103 व 3x−9y=54 का/के
Total number of solutions to the system of linear equations 2x + 3y + z = 1, 4X + 6y + 2z = 3, 6x + 9y + 3z = 2 is ___