Try another version of this question Write the system of equations as an augmented matrix. `{(-3n,-,7x,-,b,=,-196),(n,-,4x,+,5b,=,32),(-5n,+,7x,-,6b,=,-40):}` Box 1: Enter each element of the matrix as number (like 5, -3, 2.2) `[(-3,-7,-1,-196),(1,-4,5,32),(-5,7,-6,-40)]`
Try another version of this question
Write the system of equations as an augmented matrix.
`{(-3n,-,7x,-,b,=,-196),(n,-,4x,+,5b,=,32),(-5n,+,7x,-,6b,=,-40):}`
Box 1: Enter each element of the matrix as number (like 5, -3, 2.2)