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
andreyandreev [35.5K]
3 years ago
6

3x + 2y = 2 -2x + y = 8

Mathematics
1 answer:
iris [78.8K]3 years ago
8 0
The answer to this question is

x= -2  y= 4
You might be interested in
-4x - 6y = 6<br> 4x + 6y = -4
Sloan [31]

Step-by-step explanation:

-4x - 6y = 6

4x + 6y = -4

To solve a system of equations, we can add the two equations and solve for one of the remaining variables -- let's try to eliminate the x variable when we add the two equations together.

Right now, there's a -4x term in the first equation, and a 4x term in the second equation, so if we add those together, we'll be able to eliminate the x variable altogether and solve for y.

However, when we also have a -6y term in the first equation and 6y term in the second equation, so adding these together will also eliminate the y term, leaving a 0 on the left-hand side of the equation.

If we add the two numbers on the right side of the equation, we get -2, which does not equal 0, meaning there are no solutions to this system of equations.

3 0
3 years ago
Read 2 more answers
a bag contains 4 green marbles, 6 red marbles, 14 orange marbles, 5 brown marbles, and 8 blue marbles. you choose a marble, repl
Triss [41]
By what is P i assume you mean what is the probability.
Well probability is always the specific group divided by the total
To find the total add all the marbles together
4 + 6 + 14 + 5 +8 = 37
Before we move on notice the question says that the marble is replaced after being chosen meaning the total stays the same for every pick
Red Marbles Probability:
red marbles/ total
6/37 or if you divide it out 0.162
Blue Marbles Probability:
blue marbles/total
8/37 or 0.216


8 0
2 years ago
A bagel shop sold 8 plain bagels and 13 rye bagels. What is the ratio of the number of rye bagels to the number of plain bagels
serious [3.7K]

Nipple man because I love balls

6 0
2 years ago
dianna made several cakes yesterday. each cake required 2 2/3 cups of flour. all together, she used 13 1/3 cups of flours. how m
Kay [80]

13 1/3 divided by 2 2/3

= 40/3 /8/3= 5

Hope that helps!


3 0
3 years ago
Read 2 more answers
Help me, please... Which two numbers on the number line have an absolute value of 2.75? Select the location of both numbers on t
Fofino [41]

Answer:

2.75, and - 2.75

Step-by-step explanation:

Both have an absolute value of 2.75 which is how far away they are from 0.

Hope this helped!

6 0
3 years ago
Other questions:
  • SOLVE THE SYSTEM OF EQUATIONS USING THE ELIMINATION METHOD {3/4x-2/7y=-5
    8·1 answer
  • What is an advantage of using graphs and diagrams?
    6·1 answer
  • The ratio teachers to students at a school is 3: 74. There are 2500 students at the school. About how many teachers are at the s
    11·1 answer
  • The radioactive isotope 14C has a half-life of approximately 5715 years. A piece of ancient charcoal contains only 75% as much o
    12·1 answer
  • Can some please help me
    14·1 answer
  • Find the value of..<br><br>​
    6·1 answer
  • What is the slant height for the given pyramid to the nearest whole unit height
    9·1 answer
  • URGENT PLS HELP! bag contains 25 white marbles and 10 black marbles you pick one marble at random what is the probability that y
    13·1 answer
  • In 2005 the U.S. Census Bureau reported that 68.9% of American families owned their homes. Census data reveal that the ownership
    7·1 answer
  • Pipe A can fill a tank in 5 hours. Pipe B can fill the same tank in 7 hours. If both pipes were open, how long would it take the
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!