Use the Gauss-Jordan method to solve the following system of equations.
Use the Gauss-Jordan method to solve the following system of equations
3x- 4y+ 4z=10 3x + 5y - z= 15 12x - 7y + 11z= 45
Select the correct choice below and,if necessary, fill in the answer box to complete your choice
A.The solution is ( (Simplify your answers.)
, in the order x, y, z.
(Simplify your answers. Use integers or fractions for any numbers in the expressions.)
O c.There is no solution.