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
12345 [234]
3 years ago
7

PLEASE HELP ASAPPP which systems of equations represents the matrix shown below??

Mathematics
2 answers:
natka813 [3]3 years ago
5 0

Answer:

The answer to your question is the last choice.

Step-by-step explanation:

The first column represents the x

The second column represents the y

The third column represents the z

The last column represents the independent term

The first line represents the first equation

The second line represents the second equation

The third line represents the last equation

From the previous information, we conclude that the answer is the last choice.

babunello [35]3 years ago
4 0

Answer:the last one

Step-by-step explanation:

You might be interested in
The length of a rectangle is twice its width. If the perimeter of the rectangle is 54 in, find its area.
sergiy2304 [10]

Answer: 162 in²

Step-by-step explanation:

The factors of 54 are listed below:

  • 1
  • 2
  • 3
  • 6
  • 9
  • 18
  • 27
  • 54

18 and 9 are the two factors that when plugged into the equation below, equals 54:

l+l+w+w=P

This can also be written as:

(l*2)+(w*2)=P

So now that we have our two factors, we need to multiply them by each other to get our answer.

18 times 9 = 162

Our answer is 162

6 0
2 years ago
Read 2 more answers
Can someone tell me what’s going on here
lora16 [44]

Answer:

c = 105 degres

Step-by-step explanation:

When two lines cross like that and form an x, the opposite sides are equal (so the angle below the 75 degree one is also 75 degees). Using this, you can figure out the rest.

If both the top an bottom are equal, you know that 150 degres are taken (75+75) and you know that there can only be 360 degres in total here, so you subtract 150 from 360 and get 210. Now you know that the last two sides together are 210, and since they are equal, you divide it by two to get 105 degrees.

8 0
3 years ago
What is the value of x in the equation x – y = 30, when y = 15?
asambeis [7]
X= 45, you would place 15 into y's place, which would give you x-15= 30... then you would add 15 to both sides, which would give you x=45<span />
6 0
3 years ago
Read 2 more answers
Solve each system by substitution method. <br> X=2y+11<br> 7x+2y=13
Andreyy89

Step-by-step explanation:

you need to substitute the x in (7x +2y=13) with (x=2y+11) to solve it

7 0
1 year ago
Read 2 more answers
Write the domain AND range of the following graph.
Effectus [21]

Answer:

Domain: (-∞,∞), Range: [2,∞)

3 0
3 years ago
Other questions:
  • What is the description of one-hundredth of 36?
    6·2 answers
  • A mother gives birth to a 9 pound baby. Every 3 months, the baby gains 5 pounds. If x is the age of the baby in months, then y i
    6·1 answer
  • I need help on finding these angles ASAP
    11·1 answer
  • Please help, need answer fast!
    11·1 answer
  • A) Write a rule for a polynomial with left end up and right end up behavior, and has a y-
    13·1 answer
  • Is it possible to scan a screenshot?
    11·2 answers
  • What is 2x – 4 = 2? Please answer soon!
    9·2 answers
  • If Sheila can type 531 words in 3 minutes, how many words does she type in 1 minute?
    13·1 answer
  • What is the probability of tossing two fair coins 200 times?
    12·1 answer
  • Use the method of undetermined coefficients to find the general solution to the de y′′−3y′ 2y=ex e2x e−x
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!