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
Amiraneli [1.4K]
3 years ago
12

How do you know when an equation only has one solution, no solution, and infinite.

History
1 answer:
Alekssandra [29.7K]3 years ago
4 0
I believe that this belongs in the math genre, but I'll answer it anyway.

Say we have the equation "4x-3= 9-x," you would then plug in a number for the variable. I'll choose the number, 1. Now the equation looks like "4(1)-3=9-1," correct? Now we solve it from there. "4-3=9-1," is also equal to "1=8." Now is this correct? No, which means it has no solutions. Unless anther number works, in that case it becomes one solution. To determine whether it's infinite or only one, you can plug in more numbers. If you plug in a different number and it does work, that equation has infinite solutions. If it does not work with any number besides one, it only has one solution.

Sorry that this is so drawn out, I hope I helped!
You might be interested in
How much money did each winning team member earn for playing in the first world series?
KonstantinChe [14]
The first modern world series was held in 1903 and each player of the winners, the <span>Boston Americans, received $1,182. It isn't today's 1,182$ because of the inflation rates and it was worth more than nowadays.</span>
8 0
4 years ago
What is super it ion<br><br><br><br><br>​
torisob [31]

Answer:

the action of supervising someone or something

Explanation:

example “she let them work without supervision”

I THINK UR QUESTION WAS “ WHAT IS SUPPERVISION” if not sorry and I’ll answer the question if u write it in the comments :)

3 0
2 years ago
Who issued order number 11
Mademuasel [1]

Answer:

General Thomas Ewing

Explanation:

Union General Thomas Ewing issued General Order No. 11,

5 0
3 years ago
Men who wrote letters that attacked various heresies are called:
Ksivusya [100]
Polemicists I think.....
5 0
3 years ago
Why did the house of representatives have to choose the president in 1824 ?
Aleksandr-060686 [28]
As no presidential<span> candidate received a majority of electoral votes in the election of</span>1824<span>, the U.S. </span>House of Representatives<span> votes to elect John Quincy Adams, who won fewer votes than Andrew Jackson in the popular election, as </span>president<span> of the United States.</span>
4 0
3 years ago
Other questions:
  • American soldiers were especially needed in france in the spring of 1918 because
    10·1 answer
  • Which of the following helped African Americans and others move to the
    5·1 answer
  • How did various groups contribute to the war effort
    6·1 answer
  • 2.
    11·2 answers
  • What was the most important battle in the South? Why?
    14·1 answer
  • During World War I, what action by the United States government limited the civil liberties of Americans
    14·1 answer
  • It was said that the Civil War was "a rich man's war but a poor man's fight." Write a paragraph explaining the statement and how
    11·2 answers
  • How did Joan of Arc help to unify France? A. She helped convert the French to Roman Catholicism. B. She became a national symbol
    11·2 answers
  • How has the north american free trade agreement affected the flow of manufacturing jobs in and out of the u.s.?
    8·2 answers
  • HELP ASAP<br> I’ll give brainliest
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!