Solve the linear system using an inverse matrix. -4x +5y 12 The inverse of the coefficient matrix A, A 1 is (Simplify your answer. Type an integer or simplified fraction for each matrix element) The solution to the system is x-and y Simplify your answers. Type integers or simplified fractions) Enter your answer in each of the answer boxes
Solve the following system of equations by using the inverse of the coefficient matrix. 6x+5y=5 x +2y-2 a)○x=1, y=-1 b) Ox-1, y-1 c)/︵ x = 0, y=1 f) None of the above.
Solve the following system of equations by using the inverse of the coefficient matrix. - 6x - y + 8z = 50 -8y + 8z = 40 4x + 6y + 4z = - 16 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. OA. The solution of the system is (Simplify your answer. Type an ordered triple.) where z is any real number. There are infinitely many solutions. The solutions are...
5 1 Solve the following system of equations by using the inverse of the coefficient matrix. The inverse of the coefficient matrix is shown. 0 4 4 4 11 1 Niw w 2 2 1 А x - 2y + 3z = -1 3 13 1 -2 y - Z + W = -5 4 4 4 - 3x + 3y - 22 + 5 w = -2 3 5 1 - 1 2y - 32 + W = 3...
Solve the following system of equations using matrices (row operations). If the system has no solution, say that it is inconsistent. -X+ y + Z -1 - x + 5y - 15z -29 7x - 6y - 112 = 0
Question 16 0 Solve the system S 9x – 2y = 4 using inverse of the coefficient matrix. 23 + 4y = 7 -2 and B= . (Hint: find X. x = A-1B). 4 9 Where A = 2
Solve the following system of equations by using the inverse of the coefficient matrix if it exists and by the echelon method if the inverse doesn't exist. x + 4y = - 11 5x + 2y = 17 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. The solution of the system is (Simplify your answer. Type an ordered pair.) B. There are infinitely many solutions. The solution is ,y), where...
PLEASE SHOW WORK Question 16 Solve the system 9x – 2y = 4 using inverse of the coefficient matrix. Where 2x + 4y = 7 9 -2 A 2] and B [1] . (Hint: find X. x = A-1B). 2 4 7
Question 16 O pts 9x – 2y = 4 Solve the system using inverse of the coefficient matrix. 2x + 4y = 7 9 -2 Where A and B (Hint: find x. x = A-1B). 2 4 7 09
Use Gaussian elimination method to solve the following system of linear equations. 7x +10y+5:-4 13x+6y +2:-31 Ilx+14y+8:-63 (10 marks)