Register

Please I need step by step solution. According to the given system which one is equal to x + y + z ? x-y-3z=1 2x+y+2z=3 -x+2y+3z=4 A) 8 B) 4 C) 2 D) 1

Please I need step by step solution. According to the given system which one is equal to x + y + z ? x-y-3z=1 2x+y+2z=3 -x+2y+3z=4 A) 8 B) 4 C) 2 D) 1
asked 82.1k views
21 votes
Please I need step by step solution.

According to the given system which one is equal to x + y + z ?
x-y-3z=1
2x+y+2z=3
-x+2y+3z=4
A) 8 B) 4 C) 2 D) 1

asked
User Vsevolod Poletaev
by
7.9k points

1 Answer

13 votes

Answer: C

Explanation:

answered
User Eric Rowell
by
8.3k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!