menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Select the correct answer. What is the solution to this system of equations? 3x + 6y - 5z = 29 –9x + y + 4z = 9 –8x + 7y + 5z = 4
asked
Jan 24, 2022
64.4k
views
7
votes
Select the correct answer.
What is the solution to this system of equations?
3x + 6y - 5z = 29
–9x + y + 4z = 9
–8x + 7y + 5z = 4
Mathematics
college
Anil Namde
asked
by
Anil Namde
7.4k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
4
votes
Answer:
x=-4, z=-7, y=1
Mpho
answered
Jan 30, 2022
by
Mpho
7.4k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Aug 1, 2021
25.0k
views
3x - 2y + 5z = 2 4x - 7y - z = 19 5x - 6y + 4z =13
Hugerde
asked
Aug 1, 2021
by
Hugerde
8.4k
points
Mathematics
high-school
1
answer
5
votes
25.0k
views
asked
Dec 22, 2021
15.7k
views
What is the solution to this system of equations? 3x + 6y - 5z = 29 -9x + y + 4z = 9 -8x + 7y + 5z = 4
Orkhan Alikhanov
asked
Dec 22, 2021
by
Orkhan Alikhanov
8.4k
points
Mathematics
college
1
answer
0
votes
15.7k
views
asked
Jun 10, 2024
166k
views
Which linear system of equations does the matrix represent M=[87|4] [20|5]? A. 8x + 7y + 4z = 0 2x + 0y + 5z = 0 B. 8x + 7y = 4 2x + 0y = 5z C. 8x - 7y - 4z = 0 2x + 0y + 5z = 0 D. 8x + 7y = -4 2x + 0y
Markdon
asked
Jun 10, 2024
by
Markdon
7.9k
points
Mathematics
high-school
1
answer
3
votes
166k
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
Other Questions
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?
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Mr. Jacob is 55 years old and tony is 7 years old. in how many years will mr. Jacobs be 4 times as old as Tony
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org