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
Makovka662 [10]
3 years ago
12

Examine the system of equations.

Mathematics
2 answers:
Grace [21]3 years ago
6 0

Answer:

(x, y) = (-7, 7)

Step-by-step explanation:

y= 7

-3 - 2x = 7

<em>Substitute the given value of y into the equation</em>

- 3x - 2 x 7 = 7

<em>Solve for the equation for x </em>

x = -7

<em>The possible solution of the system is the ordered pair (x, y)</em>

(x, y) = ( -7, 7)

<em>Check if the given ordered pair is the solution of the system of equations</em>

7= -3x (-7) - 2 x 7 = 7

= 7 = 7 = 7

andre [41]3 years ago
3 0

Answer:

x = -3

(-3,7)

Step-by-step explanation:

y = –3x – 2,

y = 7

We know the value of y, y=7

Substitute into the first equation

7 = –3x – 2

Add 2 to each side

7+2 =  –3x – 2+2

9 = -3x

Divide each side by -3

9/-3 = -3x/-3

-3 = x

You might be interested in
In which quadrant or axis is the point (-1, 2) located?
zheka24 [161]
The point (-1,2) is in quadrant 2

5 0
3 years ago
Read 2 more answers
____ is a line that passes through exactly one point on a circle
lapo4ka [179]

Answer:

Radius????????????????

5 0
2 years ago
Which of the following is the sum of the polynomials 5x2 - 4x + 1 and -3x2 + x - 3 ?
yulyashka [42]
The answer is 2x^2-3x-2.
Just align the polynomials and combine like terms.
3 0
3 years ago
Solve: -2+x=4 Please please answer quickly
sergeinik [125]

Answer:

x = 6

Step-by-step explanation:

-2 + x = 4

x = 4 + 2

x = 6

Thank you :-)

3 0
2 years ago
Does the following infinite series converge or diverge? explain your answer.<br> 7+28+112+448+...
makvit [3.9K]
Infinite series can either be convergent or divergent. It is convergent if the series has a limit and would approach a certain real number. It is divergent if it has no limits. 

The given above is a series that is comprised of whole numbers and can go as large as the positive infinity. Because of this, the answer to this item is Divergent. 
8 0
3 years ago
Read 2 more answers
Other questions:
  • Which is greatest 895mm or 8,98mm?
    12·2 answers
  • What is the constant of proportionality x 1 and y 0.5
    5·1 answer
  • What is the quotient? StartFraction 7 Superscript negative 4 Over 7 Superscript negative 9 EndFraction
    14·1 answer
  • What are the coordinates 1/4 of the way from A(-6,-3) to B(10,9)?
    5·1 answer
  • What is the answer to 7x+12=-2
    15·2 answers
  • 3 x [9 – (4 + 2) = 2]
    8·1 answer
  • Find the measure of angle 1<br> HELP
    15·1 answer
  • Please show the work, i’ll mark as brainliest
    5·1 answer
  • what is an art and a science that deals with the collection,organization,creative presentation and analysis of data? A.physics B
    5·1 answer
  • How to do 1.36 divided by 0.08 I’n a house formation
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!