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
Anettt [7]
2 years ago
15

Use elimination to solve the system.

Mathematics
1 answer:
julia-pushkina [17]2 years ago
4 0

Answer:

the answer to your question is (9,3)

You might be interested in
Simplify the expression below. 3x^2 - 5x^2 + 4x^2 <br><br> (Please explain how you get the answer)
Talja [164]

Answer:

The answer is -4x^2

Step-by-step explanation:

-3x^2 - 5x^2 + 4x^2

= -3x^2 + -5x^2 + 4x^2

Combine like terms:

-3x^2 + -5x^2 + 4x^2

(-3x^2 + -5x^2 + 4x^2)

= -4x^2

4 0
3 years ago
Which of the k values are solutions to the following equation?<br> k2 = 0.49
madam [21]
C and D bc +-0.7 is the answer
but because there no answer which contains both i think u should mark E
7 0
2 years ago
Read 2 more answers
A group of students were surveyed to find out if they like building snowmen or skiing as a winter activity. The results of the s
soldier1979 [14.2K]
Building Snowmen - 60
Building Snowmen (no skiing) - 10
Skiing - 80
No to building snowmen - 50

Part A:
total of students: 200
140 x
----- = ----
200 100
14000 200x
--------- = --------
200 200
70 = x
70%
8 0
2 years ago
Read 2 more answers
Research suggest that people are less likely to become repeat offenders if they stay out of the prison system. Why do you think
kondaur [170]

Answer:

Yes prison breeds criminal minds

Step-by-step explanation:

When you send a person to a house filled with just criminals they will just become more criminal minded. If they spend a long time in the prison system too the person will forget how life outside was. It will be like sending a child into the outside world except with a ton of knowledge on how to rob and stuff like that.The american prison system is one of the shadiest systems to be created in my opinion.Its a system built for you to come back over and over.Usually when you get out u have less opportunities for a job.Forget about having a career if you went to prison for literally anything.Your family might disown you or forget you. Its just heartbreaking to see prisoners come out of jail just to have even less opportunity to change their life than before they went. It will get to a point where you need to do crime to survive or live comftorably on the outside world. The american prison system is just built to get revenge on someone and ruin their whole life. I know some European countries have an amazing prison system where they fix you and give you opportunities to become better. Thing is in america we dont want to help the guy that scammed or killed a friend of ours. We just end up hoping their life is miserable and thats our prison system.Its absolutely disgusting.Instead of heavily punishing these people and sending them into the world without help. We should help them and make them better people for our society.Im sorry if this is very disorganized and hard to understand i just wrote what my mind blurted into this keyboard

5 0
3 years ago
Read 2 more answers
Solve the eqauation 76a^3+19a^2+16a=-4
Crazy boy [7]

Answer:

The solutions are a₁ = -4/19 i, a₂ = 4/19 i and a₃ = -1/4

Step-by-step explanation:

Given the equation 76a³+19a²+16a=-4, for us to solve the equation, we need to find all the factors of the polynomial function. Since the highest degree of the polynomial is 3, the polynomial will have 3 roots.

The equation can also be written as (76a³+19a²)+(16a+4) = 0

On factorizing out the common terms from each parenthesis, we will have;

19a²(4a+1)+4(4a+1) = 0

(19a²+4)(4a+1) = 0

19a²+4 = 0 and 4a+1 = 0

From the first equation;

19a²+4 = 0

19a² = -4

a² = -4/19

a = ±√-4/19

a₁ = -4/19 i, a₂ = 4/19 i (√-1 = i)

From the second equation 4a+1 = 0

4a = -1

a₃ = -1/4

6 0
3 years ago
Other questions:
  • The table gives the values of a function obtained from an experiment. Use them to estimate 9 f(x) dx 3 using three equal subinte
    14·2 answers
  • What is 1/10 of 0.9 I really need help
    9·2 answers
  • Write an equation for a horizontal line that passes that (4, -2)
    6·1 answer
  • What is 37+8x=4(7-x)
    9·1 answer
  • 1/3 (4+2)=-2/5(x-9) and x=4
    5·1 answer
  • Dr.sox paid $1580 for a new computer system. She also paid 6.5% sales tax. How much was total cost?
    8·1 answer
  • se an inequality symbol (&lt;, &gt;, =, ≠) to compare 5 + (−4) _____ 14 + (−13) A. &gt; B. = C. ≠ D.
    6·2 answers
  • The sale price of a drum kit in the UK is 950 Pounds + VAT (Value Added Tax), where VAT is a sales tax of 20%. After some negoti
    14·1 answer
  • Write and solve the equation that represents the sentence below.
    9·2 answers
  • 3. The yearly profits of a company is $5,000. The profits have been decreasing by 6% per year.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!