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
maksim [4K]
3 years ago
11

Solve the system x - 2y = -6 3x + y = -4

Mathematics
1 answer:
stepan [7]3 years ago
5 0


{x-2y=-6

{3x+y=-4     /*2

{x-2y=-6

<u>{6x+2y=-8     </u> (+)

7x=-14    /:7

x=-2

3x+y=-4

3*(-2)+y=-4

-6+y=-4

y=2

Solution:  (-2; 2)

You might be interested in
Pls help will give brainleist to first real answer
ser-zykov [4K]
Sally has $40 hope it helps some
7 0
3 years ago
Fifty students were eating lunch in the school cafeteria. The ratio of boys to girls was 25:25. Mrs. White asked Kym to explain
Studentka2010 [4]
42 percent of the people would because the answer to everything is 42
4 0
3 years ago
Read 2 more answers
A bulletin board is 23 square feet. What is the approximate perimeter of the bulletin board? And wants to have an area of 32 squ
miskamm [114]

Answer: The answer to the first question is 20

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
GIVING BRAINLESS HELP!!
aliina [53]

Jessica bought 2.25 yards more material than Derek.    Hope this helped!

4 0
3 years ago
FIND THE FACTORS<br> 32d4+8d
andrew11 [14]
8
d
8
d
out of
32
d
4
+
8
d
32
d
4
+
8
d
.
8
d
(
4
d
3
+
1
)
4 0
3 years ago
Read 2 more answers
Other questions:
  • What is the length of the y-component of the vector shown below? A. 77.3 B. 15.0 C. 20.7 D. 21.4
    7·1 answer
  • PLEASE HELP ASAP!!
    13·1 answer
  • Tell whether the statement below is always, sometimes, or never true. Equation like, a + 4 = 8 and 4 - m = 2 have exactly one so
    13·1 answer
  • I need help on this question plz
    14·2 answers
  • Which measurement statement is correct?
    9·1 answer
  • - Max can read about 150 words per minute. Unfortunately for Max, he has waited until
    13·1 answer
  • The area of a triangle varies jointly with the lengths of its base and height. A triangle with a base of 10 ft and a height of 4
    13·1 answer
  • . <br> What is the coefficient of the xy-term in the expression 4x+5xy–2y?
    14·1 answer
  • What shape are possible cross section cylinder?
    13·1 answer
  • Find the measure of midsegment EF.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!