Welcome to Westonci.ca, your go-to destination for finding answers to all your questions. Join our expert community today! Our platform provides a seamless experience for finding reliable answers from a knowledgeable network of professionals. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently.

Solving Systems Using Inverses

Solve the system:
4x - 5y + z = 9
6X + 8y - Z=27
3x – 2y + 5z = 40
([?], [ ], [ ])​

Sagot :

Answer:

12x the second -12x -16

Step-by-step explanation:

Solving systems of equations with 3 variables is very similar