Register

Solve the system by elimination. 2x+2y−z=−3 x+y+z=6 3x−2y−z=8 A. (1, 0, 5) B. (2, − 1, 5) C. (3, − 2, 5) D. (4, − 3, 5)

Solve the system by elimination. 2x+2y−z=−3 x+y+z=6 3x−2y−z=8 A. (1, 0, 5) B. (2, − 1, 5) C. (3, − 2, 5) D. (4, − 3, 5)
28.0k views
17 votes
Solve the system by elimination.

2x+2y−z=−3
x+y+z=6
3x−2y−z=8
A. (1, 0, 5)
B. (2, − 1, 5)
C. (3, − 2, 5)
D. (4, − 3, 5)

User Prince Billy Graham
by
8.1k points

1 Answer

9 votes
The answer is c
X =3 y=-2 z=5
User Qwertmax
by
7.8k points
← Prev Question Next Question →

Related questions

User Woodrow Barlow
asked Feb 23, 2021 201k views
3x−2y−z=−11 2x+3y+2z=12 x+y+3z=13 ​
Woodrow Barlow asked Feb 23, 2021
by Woodrow Barlow
8.6k points
1 answer
2 votes
201k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Link Copied!