I am needing help with the following questions solve the linear system of equations1) x – 3y = -6    5x + 3y = 422) 2x – 6y = 7    5x + 2y = 103) x + 16y = 9    1/4 x + 4y = 84) 3x – 2y = 7    9x – 6y = 14Determine whether the system of linear equations has one and only one solution, infinitely many solutions, or no solution.  Find all solutions whenever they exist. 5) x + 3y = 9    3x – y = 76) 2x – 5y = 10    4x – 10y = 20Solve the linear system of equations7) 7/4 x – 5/2 y = 2     1/4 x + 7/2 y = 88)  9x – 7y = 63     45 x – 35y = 18 9)  A system composed of two linear equations must have at least one solution if the straight lines   represented by these equations are nonparallel.  True or FalseSolve the linear system of equations10) 6x – 7y = 20       3x + 5y = -7Solve the system of linear equations using the Gauss- Jordan elimination method.11) x – 2y = 8      3x + 4y = 812) 3x + 2y = 14        x – 4y = -1413) 7x + 5y = 32        3x + y =-2014) 3x + 3y +   z = 22         x    +    z = 6         4y – 3z =   815) 2 x + 5 y – 2 z = 14       5 x – 6 y + 2 z =  0       4 x –   y + 3 z = -7