Subject
English
History
Mathematics
Biology
Spanish
Chemistry
Business
Arts
Social Studies
Physics
Geography
Computers and Technology
Health
Advanced Placement (AP)
World Languages
SAT
German
French
Medicine
Engineering
Law
JOIN NOW
LOG IN
Mathematics
, 29.01.2020 01:07
ThereaalistNy
Find the solution of this system of equations.
-4x + y = -25
-6x - 6y = 0
show work
Answers: 2
Show answers
Answers
Answer from:
kim643
-4x + y = -25 Â Â Â Â y = 4x - 25
-6x - 6y = 0 Â Â Â Â Â Â Â
Â
-6x - 6(4x - 25) = 0
-6x - 24x + 150 = 0
-30x + 150 = 0
-30x = -150
x = 5
y = 4(5) - 25
y = 20 - 25
y = -5
(5, -5)
           Â
Answer from: Quest
Omaysgsjdbhdbxhsh
Answer from: Quest
step-by-step explanation:
Another question on Mathematics
Mathematics, 21.06.2019 20:30
Two triangles can be formed with the given information. use the law of sines to solve the triangles. b = 49°, a = 16, b = 14
Answers: 3
Answer
Mathematics, 21.06.2019 23:20
1. ∠1 is complementary to ∠2 and ∠3 is complementary to ∠2. subtraction property of equality 2. m∠1 + m∠2 = 90 and m∠3 + m∠2 = 90 substitution 3. m∠1 + m∠2 = m∠3 + m∠2 definition of complementary 4. m∠1 = m∠3 given
Answers: 3
Answer
Mathematics, 21.06.2019 23:30
Consider the first four terms of the sequence below. what is the 8th term of this sequence?
Answers: 1
Answer
Mathematics, 21.06.2019 23:50
What is 0.000008 meters in scientific notation
Answers: 1
Answer
You know the right answer?
Find the solution of this system of equations.
-4x + y = -25
-6x - 6y = 0
Questions
Biology, 17.07.2019 07:30
Our traits are determined by our genes and these traits are inherited. where do our genes come from? a) our father b) our mother c) from both parents...
Answer
Mathematics, 17.07.2019 07:30
On a coordinate grid, ming's house is located 2 blocks to the right and blocks up from (0. 0). joe's house is located 3 blocks to the right and 2 bloc...
Answer
Social Studies, 17.07.2019 07:30
What is one characteristic of british mercantilism?...
Answer
English, 17.07.2019 07:30
They both advised me to run away to the north; that i should find friends there, and that i should be free. i pretended not to be interested in what...
Answer
Mathematics, 17.07.2019 07:30
You and your friends have decided to camp for a night. your friend claims the area of his tent is 408 m2. work out the area of his tent to see if he i...
Answer
Chemistry, 17.07.2019 07:30
What will be the product(s) of the following reaction? naoh + h2so4?...
Answer
Geography, 17.07.2019 07:30
Which three amendments were added to the constitution after the civil war?...
Answer
Arts, 17.07.2019 07:30
What would be a typical of traditional wedding photography?...
Answer
Mathematics, 17.07.2019 07:30
True or false. a function's graph may include solutions that do not appear in its table of values....
Answer
History, 17.07.2019 07:30
What was the woman's job during world war 2 while men were at war?...
Answer
Mathematics, 17.07.2019 07:30
Stacy hits the jackpot one day at the gumball machine. she puts in a quarter and gets 4 gumballs rather than 1. the radius of each gumball is 6 mm. wh...
Answer
History, 17.07.2019 07:30
The plan de iguala was designed to guarantee select all that apply...
Answer
History, 17.07.2019 07:30
In 1929, the pope officially recognized italy as a nation with its capital at rome. what city did italy recognize as an independent state located in r...
Answer
Social Studies, 17.07.2019 07:30
He expression be-know-do has long defined army leaders. what does the do stand for?...
Answer
History, 17.07.2019 07:30
After a wheat shortage that affect food supplies worldwide in 2008 a shortage of in the midwest caused concern about another global food shortage beg...
Answer
History, 17.07.2019 07:30
Which accurately describes the events in the 2000 presidential election? question options: george w. bush won the popular vote but lost the election...
Answer
Biology, 17.07.2019 07:30
Will give a brainlest how are wetlands and aquifers related? aquifers become wetlands when they absorb floodwaters. wetlands contribute to the refill...
Answer
Chemistry, 17.07.2019 07:30
Balance this equation, and then enter the coefficients, in order, below. hcl(g)+o2(g)⇌cl2(g) + h2o(g) express your answer as integers separated by com...
Answer
History, 17.07.2019 07:30
Is this statement true or false. the epic of gilgamesh is a famous story that express the quality of leadership important to summerians?...
Answer
Business, 17.07.2019 07:30
Industry-level strategy is a corporate strategy that addresses the question "how should we compete against a particular firm in our industry? " true...
Answer
More questions: Mathematics
Another questions
Questions on the website:
13722365
See results (0)
The answer is not found?
Ask an expert a question
Join now
Email
Password
Your question
Log in
Forgot your password?
Too short question
Next
Log in
Email
Password
Join now
Forgot your password?
Invalid login or password
Log in
You are registered.
Access to your account will be opened after verification and publication of the question.
Next
Password recovery
Email
New password sent to your email
Ok
Close
Ask your question to an expert
Your name
Email
Question
Pick a subject
Pick a subject
Mathematics
History
English
Biology
Chemistry
Physics
Social Studies
Advanced Placement (AP)
SAT
Geography
Health
Arts
Business
Computers and Technology
French
German
Spanish
World Languages
Your question is too short
Add photo
Send
Question sent to expert. You will receive an answer to the email.
OK
Instant access to the answer in our app
And millions of other answers 4U without ads
Be smarter, download now!
You can only ask a question in the app
Be smarter, download now!