Question: 3. (15 points) B program is to solve three linear equations with three unknowns. The equations in algebraie form are: -2 x +6 y+z6 (a)

3. (15 points) B program is to solve three linear equations with three unknowns. The equations in algebraie form are: -2 x +6 y+z6 (a) The matrix form of the equation is A X-B, where X is the vector with unknowns. Show the matrices below: B- C3 5 -7 2 G1 (b) The MATLAB statement below solves for the value of y: y det(Ay) / det(A) Fill in the numerical values of the matrix Ay ?? 3 5-7 2

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