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
Hitman42 [59]
3 years ago
9

Solve the following system of linear equations by using the Elimination Method:

Mathematics
1 answer:
Advocard [28]3 years ago
3 0

Answer: look i learned a lesson to never cheat and dont do the same mistake you too plz here is a thing that can help you answer your question

Step-by-step explanation:

here is the the link that can help you do the questions

am not the link people

https://teachers.henrico.k12.va.us/math/HCPSAlgebra1/Documents/9-4/SolveSysByElimMult.ppt

You might be interested in
The photo has a width of 720 pixels. The photo has a height of 540 pixels.
jarptica [38.1K]

Answer:

<h2><u>Required</u><u> Answer</u><u> </u><u>:</u><u>-</u></h2>

Ratio = Width: Height

Ratio = 720 : 540

Cancelling 0

Ratio = 72 : 54

Cancelling by 9

Ratio = 8 : 6

Cancelling be 2

Ratio = 4 : 3

7 0
3 years ago
Read 2 more answers
There is actually 2 questions
Zanzabum

Answer:

not  sure but i need points

Step-by-step explanation:

6 0
3 years ago
Is 21:15 equivalent to 7:5
Vera_Pavlovna [14]

Answer:

Yes

Step-by-step explanation:

21/3=7

15/3=5

3 0
3 years ago
Read 2 more answers
For F(x)=2x+1 and G(x)=c^2-7 find (FxG)(x)
Ludmilka [50]

The value of F(G(x)) is 2x^2 - 13

<h3>How to solve the composite functions?</h3>

The functions are given as:

F(x)=2x+1

G(x)=x^2-7

To find (FxG)(x), we make use of

(FxG)(x) = F(G(x))

So, we have:

F(G(x))=2G(x)+1

Substitute G(x)=x^2-7

F(G(x))=2(x^2-7)+1

Expand

F(G(x))=2x^2 - 14 + 1

Evaluate the like terms

F(G(x))=2x^2 - 13

Hence, the value of F(G(x)) is 2x^2 - 13

Read more about composite functions at:

brainly.com/question/20379727

#SPJ1

4 0
2 years ago
Archie used 1/3 of a jar of tomato sauce to 3/8 make of a pizza. How
jok3333 [9.3K]

For this case we make a rule of three:

\frac {1} {3} jar ---------------> \frac {3} {8} pizza

x -----------------------------------------> 1 pizza

Where the variable "x" represents the amount of sauce jars to make a pizza.

x = \frac {1 * \frac {1} {3}} {\frac {3} {8}}\\x = \frac {8} {9}

So, you need \frac {8} {9} jars of sauce to make a pizza.

Answer:

\frac {8} {9}

6 0
3 years ago
Read 2 more answers
Other questions:
  • Write 850 as the product of its prime factor
    11·1 answer
  • The formula d = rt gives the distance traveled in time t at rate r. A truck rides for 1.5 hours and travels 76 miles. what was t
    13·1 answer
  • 6 1/2 - (-3)^2 helpp
    15·1 answer
  • A 9-member teams plans to run a 4 mile race distance markers are placed on the racecourse every 0.25 mile.
    15·1 answer
  • Based on the given information, determine which sides of quadrilateral ABCD must be parallel.
    10·1 answer
  • Y=−2x+4<br> Complete the missing value in the solution to the equation.<br><br> (____,-2)
    13·2 answers
  • The deer population in a national wildlife refuge has been decreasing by 5% each year.
    11·1 answer
  • This is for geometry and i keep getting it wrong​
    13·2 answers
  • Please help ASAP I’m not good at math
    6·2 answers
  • Susannah is buying lunch for her friends at a restaurant. The bill is $50, and she wants to
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!