Could someone help me? I don't really know the steps, an example would be great!! (:

What is the solution of the system? Solve using matrices.

{-7x + 2y = -2
{11x - 3y = -5

Question

Could someone help me? I don't really know the steps, an example would be great!! (:

What is the solution of the system? Solve using matrices.

{-7x + 2y = -2
{11x - 3y = -5

mathmate · Answer

Have you learned Cramer's rule?

mathmate · Answer

@SlowerThePriest  or gaussian elimination?

mathmate · Answer

If you don't have a textbook or class notes, the following links with examples will help. http://www.purplemath.com/modules/systlin6.htm http://www.purplemath.com/modules/cramers.htm

tkhunny · Answer

Well, somehow, you'll have to generate a matrix of some sort.