Question

What is the solution of the system of equations?
( I will attach picture . ) *

Answer 1

follow my way. It is so easy to solve.

Answer 2

Which way ?

Answer 3

make a matrix, then Ri=aRi+bRj achoose a , b and solve it.

Answer 4

Ok , I have noo idea how to do that . lol

Answer 5

I showed you yesterday.
elimination method with matrix.

Answer 6

ok hold on im going to look back at the question you did yesterday .

Answer 7

I cant find the question you did yesterday :(

Answer 8

Try to get all ways are suggested in OS, and don't ask the same questions.

Answer 9

Whats OS ? sorry , im a little slow. . lol

Answer 10

http://openstudy.com/users/andreascott#/updates/507b8816e4b07c5f7c1f3559