Mathematics Homework Help

I’m working on a algebra question and need support to help me study.

I’m working on a algebra question and need support to help me study.

Solve the following 2×2 system of equations by hand using matrices (also known as Gaussian Elimination). That is, transform the augmented matrix into reduced row echelon form (rref – ones on the diagonal and zeros above and below the diagonal). Write your solution as an ordered pair. 4x – 3y = -1 x + 2y = 19