The question states, " Find a basis for the solution space in R^5 of this linear system. Find this subspace's dimension." The respective linear system is as follows:
What I've done so far:
I've used Gauss-Jordan Complete Elimination to reduce the augmented matrix...(can't go past that)
What I don't understand:
I know that I should use the reduced matrix to find the basis of the linear system...But I don't know how to do this...
Also, what does it mean "subspace's dimension"?
Thank you to all providing assistance