ques 35

Solve the system by the method of reduction. 2x3y = 5 6x9y = 1 Select the correct choice below and, if necessary] fill in the answer box(es) to complete your choice. O A- The unique solution to the system is X: and y = . (Simplify your answers.) O 5- There are innilely many solutions. The solutions are of the form x: and y =1. where t is any real number. (Type an expression using t as the variable.) O C. There is no solution. Does the given matrix have a multiplicative inverse? Explain your answer. [3 9 ] Choose the correct answer below. 1 O A. Yes, because the matrix 3 is its multiplicative inverse. O B. Yes, because the value of the determinant is not 0. O C. Yes, because there is no column of all zeros. O D. No, because it is not a square matrix.lfthe given matrix is invertible, nd its inverse. ? 2 A: 4 7 Find the inverse. Select the correct choice below and. if necessary, ll in the answer boxes to complete your choice. DD 0\"\" DD 0 B. The matrix is not invertible. (Simplify your answers.)