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
bogdanovich [222]
2 years ago
9

X+2y=10 X+y=6 Using eliminations to solve each system

Mathematics
2 answers:
Svetllana [295]2 years ago
7 0

Answer:

x= 2

y=4

Just subtract by like numbers.

shusha [124]2 years ago
4 0

x + 2y = 10

x + y = 6

Both x's in the equation are equal. We want the x of the last equation to be negative so we can eliminate.

x + 2y = 10

-x - y = -6

Subtract.

y = 4

Now that we figured out y, we have to figure out x. Substitute y into one on the equations.

x + 4 = 6

x = 2

Now we figured out x. The answer is (2,4). I hope this helps! Let me know if I got anything wrong or if you need any more help with this problem.

You might be interested in
If a board game was
Lunna [17]

Answer:

28%Right?

hdjdkdkdkdkdkdkdkdk

jdjdkdodidkdk

5 0
2 years ago
Maddy and her cousin work during the summer for a landscaping company. Maddy's cousin has been working for the company longer, s
anygoal [31]
Hope it helps u mate. Plz follow me :)

8 0
3 years ago
Identify this prism and describe it using the following vocabulary terms base, edge, face, and vertex​
ira [324]

Answer:

Could you show more photos of it or is that all your information?

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
What is the result when the number 32 is increased by 25%?​
natulia [17]

Answer:

32, percentage increaced by 25% =40

Step-by-step explanation:

7 0
2 years ago
What is the probability of tossing a penny and landing on heads 3 times in a row
Rasek [7]

Answer:

Suppose you have a fair coin: this means it has a 50% chance of landing heads up and a 50% chance of landing tails up. Suppose you flip it three times and these flips are independent. What is the probability that it lands heads up, then tails up, then heads up? So the answer is 1/8, or 12.5%.

4 0
2 years ago
Other questions:
  • Which equations can be used to determine the area of the irregular figure? Check all that apply.
    5·1 answer
  • X-1/x-1=1<br> Solve the equation.<br> These are fractions
    9·1 answer
  • What change do you have to make to the graph of f (x) = 7x in order to graph the function g (x) = 7x+10?
    14·1 answer
  • Sam and Sonya are solving problems. Sam solves 3 problems while Sonya solves 7 problems. In a week, they solved 180 problems! Ho
    6·1 answer
  • community swimming pool has a deep end and a shallow end. The volume of water in the deep end can be represented by (2x^3 + 12x2
    11·1 answer
  • Free 100 plus Brainliest to the first person
    6·2 answers
  • PLEASE HELP ME NEED IT ASAP
    10·2 answers
  • Plz help, thank you if you do.<br> Mathematics
    13·1 answer
  • Which statement is true? 7.11≤−7.1 7.11&gt;−7.1 7.11&lt;−7.1 7.11=−7.1
    8·1 answer
  • Trigonometry, NEED HELP ASAP
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!