x + 3y = 2; 4x - 3y = 23 The system of equations above has solution (x, y) What is the value of

Answers

Answer 1

Answer:

[tex]x + 3y + 4x - 3y = 2 + 23 \\ 5x = 25 \\ x = 25 \div 5 = 5 \\ \\ 5 + 3y = 2 \\ 3y = 2 - 5 = - 3 \\ y = - 3 \div 3 = - 1[/tex]


Related Questions

If you are unsure about whether or not to include a citation because you have seen that information somewhere before, a. It means the information is not important enough to cite c. You should consider it common knowledge b. You should include a citation anyway d. You should leave it out of your paper Please select the best answer from the choices provided A B C D

Answers

The answer is:
B. You should include a citation anyway.
Hope this helps :)

Answer: B. You should include a citation anyway

Explanation: I just did it on edge 2023. Hope this helps!

whats up//////////////////////////

Answers

Answer:

nun much

Explanation:

Which religion is being described in this passage? "This religion, which emphasizes detachment from worldly goods, originated in India and missionaries spread it to China, Japan, and other parts of Asia." Question 8 options: Buddhism Christianity Hinduism Islam Judaism Shintoism

Answers

Answer:

Buddhism

Explanation:

a breed of chicken shows codominance for feather color

Answers

What’s the question? I’m confused

which of the subshell designations are possible and which are impossible?

Answers

Answer:

The possible subshells are 2p and 1s. The impossible subshells are 2d, 3f and 0p.

According to Newton's second law of motion, force is equal to mass times acceleration.

Answers

Answer:

You are right, force is equal to mass times acceleration.

Explanation:

F = m ⋅ x

Answer:

TRUE

Explanation:

EDGE

which of these methods is not safe for cooling food?

Answers

Answer:

B. Place food in a shallow pan on the counter at room temperature

Explanation:

Defrosting food in a sink or counter at room temperature may be faster, but not the best option. In addition, thawing food at room temperature can be very dangerous, because room temperature allows the proliferation of microorganisms in the food and these microorganisms can cause food spoilage and food infection.

The refrigerator should be used to defrost. If you need to defrost food, you must plan ahead to wait for the defrost inside the refrigerator. Thus the food will be protected from microorganisms.

Xavier loves to sing and hum, and he always has music softly playing while he studies. The learning style that best fits Xavier is _____. a. rhythmic/musical b. interpersonal c. intrapersonal d. bodily/kinesthetic

Answers

Answer:Rhythmic/ musical learning style

Explanation:

Rhythmic learning style is when a student uses music to help them process information. They tend to hum, tap, sing or listen to music to help them learn better.

Learning styles serve as relatively stable indicators of how the student perceives, interacts and responds to the learning environment, Xavi's way of responding to the environment is related to rhythmic/musical learning style.

What are learning styles?

Learning styles are the consistent way in which students respond to or use stimuli in the learning environment.

Characteristics of Rhythmic/Musical learning style

This style of rhythmic/musical learning focuses on sounds at a deeper level.

People with musical learning styles learn best when taught using oral instruction and auditory means.

They enjoy being around music and can appreciate many different types of music and sounds when studying, often humming or playing beats with their hands.

Therefore, we can conclude that rhythmic/musical learning style refers to a person's ability to understand and learn through sounds and the ability to process rhymes and other auditory information.

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janice bought 4 oranges for $3.40. what is the unit price?

Answers

Answer:

24

Explanation:

how many complex roots does the polynomial equation have? 5x3−4x+1=0

Answers

Answer:

[tex] 5{x}^{3} - 4x + 1 = 0\\ let \: x = - 1 \\ 5{( - 1)}^{3} - 4( - 1)+ 1 = 0 \\ - 5 + 4 + 1 = 0 \\ 0 = 0 \\ (x + 1)(5 {x}^{2} - 5x + 1) =0 \\ D = {b}^{2} - 4ac \\ D = {5}^{2} - 4( - 5)(1) = 25 + 20 = 45 \\ \therefore \: D > 0 \\ all \: roots\: are \: real[/tex]

How did Citizens United change campaign finance laws? Select three correct answers. It increased the amount that individual donors can contribute to a campaign. It removed the monetary limits that corporations and individuals can spend to independently influence an election. It prohibited voters from learning who donated to a campaign. It increased the amount of money spent on elections. It resulted in a small number of wealthy individuals having undue influence in elections.

Answers

Answer:

B, D, E

Explanation:

I did it

Citizens United changed campaign finance laws in the following ways:

It removed the monetary limits that corporations and individuals can spend to independently influence an election.It increased the amount of money spent on elections. It resulted in a small number of wealthy individuals having undue influence in elections.

Citizens United v FEC was a 2010 case about the disagreement relating to the amount that can be spent on elections. The Supreme Court eventually ruled 5-4 and stated that the First Amendment gave rights to companies to spend on elections and that there was no limit on such amount.

Therefore, the monetary limits that corporations and individuals can spend to independently influence an election were removed. This ensured that there was an increase in the amount of money that was spent on elections.

Also, the decision by the Supreme Court resulted in a small number of wealthy individuals having undue influence in elections.

In conclusion, Citizens United changed campaign finance laws as the limits on the amount that can be spent on elections were removed.

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which of the following statements describes a feature shared by mitochondria and the endoplasmic reticulum that increases the efficiency of their basic functions?

Answers

Mitochondria and the endoplasmic reticulum have HIGHLY folded membranes. This feature increases the efficiency of their basic functions.

Mitochondria are the energy centers of the eukaryotic cells that serve to synthesize ATP (the energy coin of the cell) by a process called cellular respiration.

The endoplasmic reticulum (ER) is an organelle responsible for the synthesis and processing of proteins and lipids, and the storage of micronutrients (calcium).

Mitochondria and the endoplasmic reticulum have folded membranes in order to increase the surface of the membranes and thus maximize their functions.

For example, mitochondrial membranes contain different protein complexes which are required during the electron transport chain of oxidative phosphorylation and ATP synthesis.

Moreover, the membranes of the endoplasmic reticulum have different enzymes in order to synthesize steroids (lipids) and carbohydrates.

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The Bahama Islands were created by Question 9 options: Underwater mountains Underwater volcanoes Coral Reef

Answers

Answer:

Coral reef

Explanation:

Answer:

Coral

Explanation:

andre earns $4000 a month at his new job. in order to track his spending and saving, he created a monthly budget. andre divided his income into five categories and created the following circle graph to represent the budget he created for himself.

Answers

Answer:

Explanation:

Whats the question?

Look at the slide from an oral presentation about fossils. A slide that reads, "Fossils: How they help us understand the past." There is a photo of a fossil. What should be added to this slide to make it more effective? an audio track an instructions list the speaker’s notes a caption

Answers

Answer:

D.) a caption

Explanation:

The thing that should be added to this slide to make it more effective is the speaker’s notes.

What are notes?

This are said to be what a person must have written or jolt down.

Note that in the above sentence of  The thing that should be added to this slide to make it more effective is the speaker’s notes is true because a short note on the topic will explain the caption above.

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Which of the following buildings holds the Giotto fresco seen below? A fresco by Giotto di Bondone in 1306. The fresco depicts the Last Judgement with angels rising to Heaven and other souls going to Hell. a. Padua Chapel b. Scrovegni Chapel c. Florence Cathedral d. none of the above Please select the best answer from the choices provided A B C D

Answers

Answer:

D.) None of the above

Explanation:

hope it helped :)

Answer:   b) Scrovegni Chapel

Explanation:    :)

if you want to obtain a class e license before you turn 18 you must

Answers

Answer:

You may need to meet certain requirements such as completing a certain number of hours of driver's education, passing a written and driving test, or obtaining parental consent if you are under the legal age. It is important to research the specific requirements and steps needed to obtain a class E license in your area and follow them accordingly

Rewrite the equation in terms of u. (u2 3) u – 2 = 0 u2 u – 2 = 0 (u2 9) u – 2 = 0 u2 u 1 = 0

Answers

Answer:

u^2 + u – 2 = 0

Explanation:

Edge Supremacy

Answer:

B

Explanation:

trust

help me plzz baldi is killing me aswer this plz help
787897878357835791259+3489037934234=
help

Answers

Answer:

Here is your answer before u get whooped with da ruler

7.8789788e+20

Brainliest please?

Dont forget to smash that heart at the bottom

Have a great day!!!

(P.S. in the baldi game the last answer which would be the weird noise is not a regular math answer)

Which theme is best supported by the passage? Death is an insignificant force. Death conquers everyone in the end. Death keeps the world in awe. Death is a beginning, not an ending.

Answers

Answer:

Death conquers everyone in the end

Explanation:

edg 2021

The theme best supported by the passage is the following:

Death conquers everyone in the end.

The reason is that Imperious Caesar is dead and that death is impossible to stop.

I was able to find the passage from Hamlet online:

Imperious Cæsar, dead and turn'd to clay,

Might stop a hole to keep the wind away:

O! that that earth, which kept the world in awe,

Should patch a wall to expel the winter's flaw.

Check more information about Hamlet in the following link https://brainly.com/question/5189880

michael is 12 years old and is undergoing chemotherapy treatment. after his first chemotherapy treatment, michael experienced nausea and vomiting. after several treatments, michael now experiencing anticipatory nausea as soon as he enters the treatment room and before he receives the chemotherapy. in this classical conditioning example, michael’s anticipatory nausea when entering the treatment room would be considered a(n)___________________.

Answers

Michael’s anticipatory nausea when entering the treatment room would be considered a conditioned stimulus.

In this classical conditioning example, Michael's anticipatory nausea when entering the treatment room is considered a conditioned response (CR). Therefore option A is correct.

The conditioned response is a learned response that occurs as a result of the pairing of a neutral stimulus with an unconditioned stimulus (US).

Initially, the chemotherapy (US) would have caused the unconditioned response (UR) of nausea and vomiting. However, after multiple treatments, the treatment room (CS) becomes associated with the chemotherapy (US) through repeated pairings.

Eventually, the treatment room alone (CS) can evoke the conditioned response (CR) of anticipatory nausea before Michael even receives the chemotherapy, as his body has learned to anticipate the unpleasant experience based on environmental cues.

Therefore option A is correct.

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si uno de los valores no se visualiza en el grafico como lo encontramos

Answers

Answer:

if one of the values ​​is not displayed on the graph as we found it

Explanation:

you will have to make an equation with the variables that you do have to find the missing variable / tendrás que hacer una ecuación con las variables que tienes para encontrar la variable que falta

I hope this helps / espero que esto ayude

the lamborghini huracan has an initial acceleration of 0.85g. its mass, with a driver, is 1510 kg.

Answers

Answer:

good to know

Explanation:

Fossils that can be used to date rocks are known as_? Question 6 options: old fossils discovery fossils index fossils sedimentary fossils

Answers

Answer: index fossils

Explanation: i looked up each of the names you listed then them to see what would match and index fosil  means "a fosil that is usefull for dating and correctlating the strata in which it is found

Which are common elements of fantasy? Select 3 options. true-to-life settings imagined worlds everyday events mythical creatures the supernatural

Answers

Answer:

imagined worlds

the supernatural

mythical creatures

Explanation:

The textual genre of fantasy to describe the three main styles of this literature, in this case they are: imagined worlds, the supernatural and mythical creatures.

What characterizes the fantasy genre?

Fantasy is one of the genres of fiction in which supernatural and magical effects are usually used as one of the main factors in the story. Most works of this genre contain magical beings, non-existent worlds and several other features that help to compose this imaginary plot.

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g(x) 2x/3+3 what is the value of g(-30)

Answers

g(-30)=2(-30)/3+3
g(-30)=(-60/3)+3
g(-30)=-20+3
g(-30)=-17
G(-30)=2(-30)/3+3
-60/3+3
-20+3
-17

When the doctor examines 9-month-old Ben, he realizes that Ben’s left testis has not moved into its proper position in the scrotum. He recommends a surgical procedure to move the undescended testis into its proper position. Which procedure is the doctor referring to?

Answers

Answer:

Orchiopexy

Explanation:

PLATO

Answer: Orchiopexy

Explanation: If a boy's undescended testicles are palpable, or able to be felt by a doctor, a pediatric urologic surgeon may perform a surgical procedure called an orchiopexy to reposition them. An orchiopexy is an outpatient procedure that takes place in the hospital and requires general anesthesia.

Use the drop-down menus to analyze the way Shakespeare uses dialogue, an element of drama. What information does the dialogue reveal? What is the effect of this dialogue?

Answers

The information that the dialogue revealed was that the guards do not recognize each other at first.

From the complete question, we can deduce that the guards didn't recognize each other at first. Bernardo didn't see Francisco properly at first and he thought that he was the king before he saw him clearly.

A dialogue simply refers to a conversation between two to more people. The effect of the dialogue was that it caused a feeling of confusion and distrust. Bernardo and Francisco were confused.

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Answer:

1st: The guards do not recognize each other at first

2nd: It creates a feeling of confusion and distrust

this organ is surrounded by a series of tunes that are used for transport of oxygen. what do we normally call these transport tubes?

Answers

These transport tubes are what we call lungs.

The human lungs are a component of the body. They are internal organs that are useful for the respiratory processes.

They help to transport oxygen in the body. They are usually divided into different sections.

We have the right lung and the left lung. The right lung is the one that is slightly largetr than the left one.

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what is one characteristic of allosteric enzyme regulation?

Answers

Answer:

"S"

Explanation:

Allosteric enzymes have characteristic “S”-shaped curve for reaction rate vs. substrate concentration.

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