Solve these exercises in Substitution method

a) x+3y=11

4x-3y=-1


b) x+y=5

3x-2y=10

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Answer 1

Answer:

;;;

Explanation:


Related Questions

Why is learning and acknowledging our own country's language more important rather than learning other countries' language?

Answers

Explanation:

Complete the following table by « TRUE >> or << FALSE»:

TIF

parallelogram

1

if, in a quadrilateral, every two opposite sides are

parallel, then it is a parallelogram.

2

If a quadrilateral has a right angle, then it is a rectangle.

3 In a rectangle, the opposite sides have the same length.

4. If the diagonals of a parallelogram are perpendicular,

then it is a rectangle.

5

In a parallelogram, the consecutive sides have the same

length

If a quadrilateral is a rhombus and a rectangle, then it is

a square:

7. If the diagonals of a quadrilateral have the same

midpoint, then it is a parallelogram.

8 In a parallelogram, the opposite angles have the same

measure:

9 Diagonals of a rhombus have the same length.

6

10 In a parallelogram, the diagonals have the same length.

What does this mean 如果你不面对别人,不要谈论别人?

Answers

Answer:

If you don't face others, don't talk about them. Basically don't talk about people behind their backs.

Answer:

This is what I got

Explanation:

If you don’t face others, don’t talk about them

आप अपने मनपसंद किसी एक त्योहार के बारे में लिखिए​

Answers

Answer:

मैं फूल त्योहार प्यार करता हूं

How do you say “I am in 10th grade this year” in chinese?

Answers

Answer:

“Wǒ jīnnián 10 niánjí”

“我今年10年级”

Explanation:

what is ict mean and full of name?

Answers

Answer:

Information and Communication Technologies (ICT)

Information and Communication Technologies (ICTs) is a broader term for Information Technology (IT), which refers to all communication technologies, including the internet, wireless networks, cell phones, computers, software, middleware, video-conferencing, social networking, and other media applications and services enabling users to access, retrieve, store, transmit, and manipulate information in a digital form.

ICTs are also used to refer to the convergence of media technology such as audio-visual and telephone networks with computer networks, by means of a unified system of cabling (including signal distribution and management) or link system. However, there is no universally accepted definition of ICTs considering that the concepts, methods and tools involved in ICTs are steadily evolving on an almost daily basis.

Explanation:

To define professional skill levels for its ICT professional education products, the IEEE Computer Society has adopted, for example, the Skills Framework for the Information Age (SFIA). The value of ICT strategies as a means of bridging the digital divide and as a powerful tool for economic and social development around the world should not be underestimated in agricultural and related sectors. Improving extension of ICT services to farmers would effectively improve the transmission of global open data for agriculture and nutrition for development of sensible solutions addressing food security, nutrition and sustainable agriculture issues.

By using ICTs, there have already “been diverse types of innovations taking place in the agriculture sector, which include commodity and stock market price information and analysis, meteorological data collection, advisory services to farmers for agricultural extension, early warning systems for disaster prevention and control, financial services, traceability of agricultural products, agricultural statistical data gathering, etc." (ICT for sustainable agriculture, FAO, 2013).

What starts with “e” and ends with “e” but only has one letter in it?
A.envelope
B.
absence
C.abbreviate
D.
acculturative

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The answer is A. envelope

هناك بعض ناس الاسلام لا يدعو للعلم

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What shall I do about that?

كن رئيسا؟

так вы пошли переводить.

oh mon dieu quoi.

polscy peeps w mieście.

бывай.

___ are usually colorful and often attract and pollinators

Answers

Flowers are usually and often attract pollinators.

Explanation:

I am soooo sorry if I got this wrong!  :)

how do you say “i’m fifteen years old this year” in chinese (characters pls)

Answers

Answer:

我今年十五岁

Explanation:

Answer:

我今年十五岁

Explanation:

Read the excerpt from The Diary of Anne Frank. He stands looking slowly around, making a supreme effort at self-control. He is weak, ill. His clothes are threadbare. After a second he drops his rucksack on the couch and moves slowly about. He opens the door to one of the smaller rooms, and then abruptly closes it again, turning away. Which best describes the purpose of these stage directions? to show the reader that Mr. Frank is still fearful of being captured to show the reader that Mr. Frank is looking for Anne’s diary to show the reader the pain Mr. Frank feels being in the attic postwar to show the reader why Mr. Frank needed to go into hiding

Answers

Answer:

Its C. To show the reader the pain Mr. Frank feels being in the attic postwar

Explanation:

I just took the quiz on edge

Answer:

c

Explanation:ii

                 {        }

Simplified Chinese Complete the Dialogues! help pls

Answers

Answer:

The first picture is asking what your name is. The second picture is asking you the date. The third picture is asking you "What was yesterday's date?"

The third picture is telling you "Hello".

2. وضح موقف أهل الطائف من دعوة الرسول عليه السلام؟​

Answers

Answer:

وقد كان وقت بعثته في فترةٍ خلت من الرسالات والشرائع والدّيانات، وأول من بدأ النبي بدعوتهم كانوا أقرب الناس إليه، وأكثرهم منزلةً عنده، ثم توسعت الدعوة حتى بلغت جميع الناس، ولما واجه النبي وأصحابه التعذيب والتنكيل من أهل قريش في مراحل الدعوة الأولى سعى النبي لإيجاد مكانٍ آخر غير مكة تنطلق منه الدعوة الإسلامية، وكان من بين تلك الخيارات مدينة الطائف القريبة جغرافياً من مكَّةَ المكرمة، فما هي قصة النبي في الطائف؟ وما تفاصيلها وأبعادها؟ ذلك ما ستبحثه هذه المقالة بعد توفيق الله ومشيئته

Explanation:

Answer:

رفضو دعوة الرسول صلى الله عليه و سلم

Explanation:

full form of JMD please tell​

Answers

Explanation:

justice management division

Answer:

full form of JMD Answer

Justice management division

Change the sentences below into questions using “几”; 2) Translate the sentences below and your questions into English.(20%)
1. 今天五号。


2. 明天星期三。


昨天十一月九号。


4. 我的生日是十一月五号。

Answers

Answer:

Today is the fifth.

2. Tomorrow Wednesday.

Yesterday, November 9th.

4. My birthday is on November 5th.

Explanation: Simplified Chinese

I'm sure my answer is right. I hope you can take it. Thank you.

1. 今天五号吗?

2. 明天星期三吗?

3:昨天十一月九号?

4. 我的生日是十一月五号?

jak dobrze napisać wstęp rozprawki?

Answers

Answer:

Ważne jest napisanie wprowadzenia do eseju. Musisz przyciągnąć uwagę czytelnika. Możesz to zrobić, cytując coś, mówiąc coś zabawnego.

(Przepraszam, to wszystko, co wiem)

Hope this Helps!

What is the form of a word? What are words ultimately made of?

Answers

Answer:

the visible shape or configuration of something.Word ultimately is made up of adverb.

Explanation:

Similar word to ultimately is eventually, finally, sometime, sooner or later

as a student how can you use language variety in daily interactions​

Answers


Overhearing talk on trains, in the supermarket etc. suggests to me that language is overwhelmingly used in gossip, particularly to bond two people together by confirming their joint opinion (usually negative) of someone else not present, either known personally or a public figure. It is not about transferring information or giving orders or warnings or the other things that some hypotheses of the evolution of language suggest that it should be about. Of course, language might have been co-opted for uses other than its original one (we did not evolve opposable thumbs to play Nintendo). But are there systematic studies of what people actually use language for outside the lab.?

A woman living in the city centre has asked for

Answers

Answer:

a man

Explanation:

Question:if you tell somebody talk to you in 50 years does that mean anything

yes or no

Answers

............................................

Answer:

no (?) not really

Explanation:

._.

what do u mean by crush?​

Answers

Answer:

A crush is someone you really like and you can't explain why. I could be a boy, a girl, neither, both, or other it doesn't matter. I have one. I have known this guy for a year. He has always treated me nicely. He has always treated me like I was one of his friends. Even in the locker room we would talk about literally nothing. Unfortunately he isn't gay or at least hasn't came out. I really like him and I hope that you and the other person work out better than I did. Have a nice day :)

Explanation:

Kasingkahulugan ng kulay luntian​

Answers

Answer:

in english it says

Synonym of green

Explanation:

and it is

I hope that helps

The animals are cold and hungry but what do they still have

Answers

Each other ?

Hope I helped ❤️
Plz mark me brainiest? :)
Family and each other :)

Kasingkahulugan ng sigwa

Answers

Answer:

Sigaw

Explanation:

Comente o que é possível aprendermos do caráter e do respeito a partir da leitura do grande clássico Robinson Crusoé. Cite trechos da narrativa.

Answers

De acordo com a leitura do livro, podemos perceber que Robson Crusoé demostra um comportamento típico da classe social ascendente, pois em suas viagens, ele se demostra ser um homem ativo, rápido e com um forte senso de empreendedorismo e um raciocínio muito rápido. Isso pode ser notado, pela capacidade dele de gerar ações transformadoras e modificadoras na ilha onde esta isolado.

Esse isolamento também reflete no caráter dele e apresenta um homem solitário e que usa do trabalho para gerar elementos bons ao mundo e assim provocar a expiação de seus pecados, procurando uma forma de trazer um certo conforto para si.

Please read (THANK YOU)
Does anyone know what does this mean
مرحبًا ، اسمي مايك وعمري 11 عامًا أيضًا أنا في المدرسة الإعدادية
Idk wht it means its for h.w

Answers

Not too sure but it’s something like this I’d assume, “Hey my name is Mike and I'm 11 years old also I'm in middle school”

As someone whose main language is English what other language has been easiest for you to learn? Not being racist or tying to discriminate in any way, it's just that my first language was English and now I'm wanting to learn more languages to make other people feel more home in America I just don't know what language I should start out with based on English being my first. Any Ideas?
Thx Love Yall :)

Answers

I'm in the process of learning spanish

Answer:

Spanish, basically is a good language and you get to help other people too and be friends with other. even tho, if you get to speak Spanish you can be able to get good jobs. plus, I'm ngl some people might find it difficult for learning but it will help a lot

Please Help! 66 Points and BRAINLIEST!

Read and choose the option with the correct verb for the sentence and with the correct proposition that matches the image.

I think its a or c but im not sure

Answers

C u got it right good job

गुलमर्ग जाने के लिए अपनी सहेली को पत्र लिखिए​

Answers

Answer:

what...?

Explanation:

Translate this in English

Answers

The translate to the word paramus is “ we are preparing”
The answer is “we are preparing.”

pls can anyon givee me 2 mo brainlist pls

Answers

Answer:

ok and thank you for free point and have a nice day

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