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
SVEN [57.7K]
3 years ago
11

5x+2y=-11 and 2x+2y=5​

Geography
1 answer:
Lisa [10]3 years ago
3 0

Answer:

x=-16/3 and y =47/6

Explanation:

Subtract the 2 equations to eliminate the variable y

2x+2y=5​

-(5x+2y=-11)

---------------

-3x=16

Divide by -3 on both sides

x= -16/3

Plug -16/3 in for x in the first equation to find y

2x+2y=5

2(-16/3)+2y=5

Multiply

-32/3+2y=5

Add 32/3 to both sides

2y=47/3

Divide both sides by 2

y=47/6

x=-16/3 and y =47/6

Hope this helps! :)

​

You might be interested in
How do you solve "P = 4s" (Solve for S)
stellarik [79]
Fwefhgyzuklysgervgyurgvwgciecs
5 0
4 years ago
Read 2 more answers
The 19th amendment allowed women to___ the goverment.
omeli [17]

Answer: The 19th amendment allowed the women to have the rights to vote.

8 0
3 years ago
Why would you expect to find large numbers of muscle cell in mitochondrion​
padilas [110]

Answer:

Mitochondria are abundant in muscle cells, especially skeletal and cardiac muscle cells. This is due to the fact that they are very active cells that need a lot of ATP to function.

Explanation:

5 0
3 years ago
•Which of the following is the smallest?<br> A.Sun.<br> B.Galaxy<br> C.solar system<br> D.universe
Troyanec [42]

Answer:

Sun is the smallest compared to the others

6 0
3 years ago
Read 2 more answers
________________ are the economic foundation for the coastal countries of west and central Africa.
nikklg [1K]
The export of natural resources, such as minerals and petroleum. 
6 0
3 years ago
Other questions:
  • How do people in south asia manage their water use during the summer monsoon?
    8·1 answer
  • Sediments eroded from mountainsides and transported in streams are an example of the conservation of ______.
    12·2 answers
  • What two biological processes contribute significantly to the cycling of carbon?
    8·1 answer
  • Market research has shown that people who live in warm climates eat more ice cream than people who live in cold
    14·1 answer
  • What is the most famous example of cylindrical projection ?
    7·1 answer
  • According to figure 4-1 the north polar zone lies above latitude.?
    8·1 answer
  • How a floodplain forms and why do people live on flood plains?
    9·2 answers
  • What is the ans for 523÷4 in short division PLZ show working​
    10·1 answer
  • BRAINLIST FAST AND QUICKK
    15·1 answer
  • Which countries does the mekong river flow through?.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!