Use elemination or substitution
-4y-6z=-2
2x-y-2z=2
5x+y+5z=21
Mathbot Says...
I wasn't able to parse your question, but the HE.NET team is hard at work making me smarter.
Use elemination or substitution
-4y-6z=-2
2x-y-2z=2
5x+y+5z=21
I wasn't able to parse your question, but the HE.NET team is hard at work making me smarter.