Would there be no solutions?
-x+2z=-9
-x-3y-4z=2
-3x-2y+2z=17

Question

Would there be no solutions?
-x+2z=-9
-x-3y-4z=2
-3x-2y+2z=17

hba · Answer

@Rayyee Did you try to solve it ?

hba · Answer

How can you say that there will be no solutions ?

anonymous · Answer

Because when I plugged it in the Calculator ( you know the Matrix method) it said like error meaning there is no solution?

hba · Answer

Well there will be solutions,What about trying the substitution method ?

hba · Answer

@Rayyee Or Is your question related to Matrices ?

anonymous · Answer

OKay no I tryed doing that so I got -21-42z=77 and 21y+42z=33 it would cancel each other out...

hba · Answer

yeah adding them up will get you y :)

anonymous · Answer

oops I ment -21y-42z=77 and 21y+42z=33

anonymous · Answer

the y val and z value cancels O:

hba · Answer

Well then there is no solution.

hba · Answer

@Rayyee I think you are done ?

anonymous · Answer

ut may you double check X) Because maybe I made a mistake but to me I keep re checking and it seem slike  I am still right

hba · Answer

@Rayyee You are Right then i guess.

jim_thompson5910 · Answer

I just answered this question (about 25 minutes ago) and the numbers and equations are the exact same. See this link http://openstudy.com/users/jim_thompson5910#/updates/50ae767ee4b09749ccabe850

hba · Answer

Good to hear you answered this question :D

anonymous · Answer

OH COOL thanks!

hba · Answer

As i Said @Rayyee You Are correct.