1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Schach [20]
3 years ago
13

A system of equations is said to beinconsistentif the system has no solution. Show by usingthe pivot operation that the followin

g system is inconsistent. Is the system equivalent to asystem in canonical form?
x1 + x2 - 3x3= 7
-2x1 + x2 +5x3 = 2
3x2 - x3 = 15
Mathematics
1 answer:
RSB [31]3 years ago
5 0

Answer:

The system is inconsistent

Step-by-step explanation:

Given the matrix system solutions in the attachment, we can see that the coefficient of the matrix rank has become zero. This shows that it has no solution.

You might be interested in
Pls answer I give brainliest thank you! Number 4
soldi70 [24.7K]

Answer:

6

Step-by-step explanation:

I did the work but like where did that cube go lol

4 0
3 years ago
Read 2 more answers
In a parallelogram a diagonal of the length 20 cm is perpendicular to one of the sides. Find the longer side of parallelogram if
Ivan
Hello,
Please, see the attached file.
Thanks.

4 0
4 years ago
PLZZ HELP I AM IN NEED WILL MARK BRAINLIEST!
Alexxandr [17]

Answer:

A: {(7, 12), (1, -5), (3, -10), (2, -5)}

Step-by-step explanation:

A relation should not have any repeating x values (or domains) in the group of coordinates.

B has 1 as all it's domains. B is not a function.

C lists 0 twice as it's domain. C is not a function

D lists 2 twice as it's domain. D is not a function

A is the best answer because it does not repeat any domains in the coordinates. A is a function.

6 0
4 years ago
Please answer...................................
vekshin1

Answer:

for the first one- 1/8 0.25= decimal and percent=12.5%

Second 8 boxes and shade in 6    0.75=decimal     75%    

Step-by-step explanation:

8 0
4 years ago
I need help with this equation:12=2/5 b-2
leva [86]
The answer is w = 12 hope this helped:)
4 0
4 years ago
Other questions:
  • find a counterexample to show that the following statment is false. if a number is multipled by itself, the result is even. choo
    10·1 answer
  • the hypotenuse of a triangle is one foot more than twice the length of the shorter legal. the longer leg is seven feet longer th
    13·2 answers
  • Please help ASAP I don’t understand
    7·1 answer
  • Help pls i need this right now
    11·2 answers
  • Why can you use cross products to solve the proportion 18/5 = x/100 for x ?
    13·1 answer
  • An algebra question does anyone know the answer?
    8·1 answer
  • what multiplier can be used to find the value after an amount has decreased in value by 8% for 4 years ​
    10·1 answer
  • What value of a will make the equation a true statement? Explain how you arrived at your solution
    13·2 answers
  • Work out (3.6 x 10^-5) divided by (1.8 x 10^2)<br> give your answer in standard form
    10·1 answer
  • 3. What is the missing term in the sequence below?<br> 3, 6, 11, ?, 27, 38, 51
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!