Hi can someone please help me with this problem? It’s solving systems of equations in 3 variables by elimination 2x-9y-8z=-10 x+2y+8z=-2 -5x+5y-8z=4

asked Oct 18, 2023 193k views

25 votes

Hi can someone please help me with this problem? It’s solving systems of equations in 3 variables by elimination

2x-9y-8z=-10
x+2y+8z=-2
-5x+5y-8z=4

7.7k points

Please log in or register to add a comment.

2 votes

Answer:

X= 10

Y= -2

Z= 4

Silentw answered Oct 19, 2023

7.4k points

11 votes

X=10 Y=-2 Z=4 so basically your answer will be (10,-2,4) & your welcome

Petr Gazarov answered Oct 24, 2023

8.3k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers