Lesson: Augmented Matrices Mathematics • Third Year of Secondary School

Students will be able to

• find the augmented matrix when given matrix and matrix ,
• represent a system of linear equations as an augmented matrix,
• understand the terms coefficient matrix, variable matrix, and constant matrix,
• relate the order of an augmented matrix with the order of the corresponding coefficient matrix,
• relate the order of an augmented matrix with the number of equations and the number of variables in the corresponding system of linear equations.