jellie

1 Questions
0 Answers

0

923

1

+4

Use Cramer's Rule and the question above to solve the system (write your answer in the lowest term)

x + 4y -3z = -8
3x - y + 3z = 12
x + y + 6z = 1
x=? y=? z=? read more ..

jellie Mar 24, 2015