X + y = 12 x - y = 10 what is the value of the x-determinant for the system shown?.

Answers

Answer 1

Answer: x + y = 12 x - y = 10, the value of the x-determinant for the system shown is -2. Solution: determinant = (1*-1) - (1*1) = -2.

Related Questions

In sentence 4 (reproduced below), the writer wants to integrate the discussion of the piece passin’ on to others into the passage’s line of reasoning about how art can affirm and strengthen community bonds. Artworks created by artists outside of a particular community often do not appeal to members of that community because of a lack of connection between the artists and their intended audience. Which of the following versions of sentence 4 best accomplishes this goal?.
Read these sentences from the text.“As zooplankton rebounded, so did native mussels and clams. Scientists anticipate some fish species will rebound too as their food supply increases.”What conclusion can you draw about zooplankton based on this evidence?A.Zooplankton eat native mussels, clams, and some fish species.B. Zooplankton are similar organisms to certain mussels and clams.C. Zooplankton are an important food source for native mussels, clams, and fish.D.Zooplankton are a more important food source for most species than phytoplankton.
a boy who is 3 feet tall can cast a shadow on the ground that is 7 feet long. at the same time, how tall is a man who can cast a shadow that is 14 feet long?
True or False: It is important to strategically choose transition words because they serve different purposes depending on your writing.
If 16 + 4x is 10 more than 14, what is the value of 8x ?A) 2 B) 6 C) 16 D) 80

Case 1: Josh Sammons has just graduated from high school and found afull-time job that earns him $20,000 per year. He wants to move out of his
parents' house. To do this, he needs transportation to his job, since there is
no public transportation in his town. His parents will let him have his
bedroom furniture and supplies for his kitchen and bathroom. He wants to
buy a car, some furniturde for his living room and a table and chairs for the
dining area. Calculate Josh's safe debt

Answers

Answer:

Josh can safely carry $4,000 in debt ($20,000 x .20). Since his

monthly net is $1,666.67 ($20,000/12), his monthly payments should not exceed

$166.67

Which of the following increases with distance from a mid-ocean ridge

Answers

The age, density, and thickness of oceanic crust increases with distance from the mid-ocean ridge

Question #2MultipleChoicemust be considered carefully because it controls how information is revealed.
Dialogue
Transitions
Point of view
Word choice

Answers

Answer:

The correct answer is C) Point of View

Explanation:

As far as communication is concerned, the Point of View refers to the point of view from which a person delivers their information. The wrong point of view may shortcircuit the process of information transmission.

Effective communication entails deciding what as well as how, when, and to whom it will be communicated. The best forms of communication take very careful consideration of the recipient's point of view or paradigm.

For example, a doctor who has just rushed his sick son to the hospital, in response to a question about his whereabouts, may tell his friend that he is just returning from the hospital.

Now, if he doesn't give the right perception, the friend may think he is just returning from a duty call and may treat the remainder of the evening casually or as usual.

But imagine that he says,

"my son asphyxiated and I had to rush him to the hospital. My colleagues did great work of stabilizing him. I'm just going back home to freshen up. I'll be staying with him for the next 6-9 hours for which he would be under observation."

This would completely change the dynamics of the next questions and comments by the doctor's friend.

In the second response, the doctor has taken into consideration the fact that his friend knows him to be a doctor and takes for granted that he must frequent the hospital every day whilst he is on duty and that sometimes even when he is on leave, and there is a case that requires his urgent attention, he must visit the hospital.

So he has to deliberately communicate the reason why he went to the hospital and that is where the paradigm shifts.

Cheers

Controls should be incorporated during which of the following activities

Answers

There are several occurrences which that really need some incorporation of controls, such as :
- Operating process/procedures
- Budgeting
-Auditing process to found out some redundancy
- During interaction with customers

hope this helps

Why was polynesia the last part of oceania to be settled weegy.

Answers

Polynesia was the last part of Oceania to be settled because D. Polynesia was the furthest area from the mainland.

Islands of Polynesia

Comprise of over a thousand Islands to the East of Australia.
Was one of the last places to be reached by the Europeans.

The reason the Europeans took so long to get to Polynesia was simply because it was very far from the mainland of the Americas and Australia.

In conclusion, option D is correct.

Find out more on Polynesia at brainly.com/question/13926295.

Which of the following are true regarding measures of center.

Answers

I need a picture or at least answer choices to be able to answer your question…

Other Questions

based on the passage, which most likely explains why jillian stopped to change the light bulb before meeting her friend? a) jillian was in a hurry to meet her friend, vanessa, at the park. b) jillian knew it would be dark when she returned home from the game. c) jillian was very particular about the condition and care of her things. d) jillian did not want to ignore the task and disappoint her demanding mother.

Compared to micellular compound 1, compound 2 is structurally more rigid as a result of what type of interaction?.

Habitat destruction can result in the loss of__________.

A machinist turns the power on to a grinding wheel, at rest, at time t = 0 s. The wheel accelerates uniformly for 10 s and reaches the operating angular velocity of 58 rad/s. The wheel is run at that angular velocity for 30 s and then power is shut off. The wheel slows down uniformly at 1.4 rad/s2 until the wheel stops. In this situation, the total number of revolutions made by the wheel is closest to: