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
strojnjashka [21]
3 years ago
6

4y + x = 12, 2x = 24 - 8y Solve by Substitution

Mathematics
1 answer:
Ann [662]3 years ago
4 0

Answer: Undefined

Step-by-step explanation:

4y+x=12, 2x=24-8y

Isolate x by subtracting 4y

4y+x=12

x=12-4y

Plug the equation for x in to anywhere you see the variable x in the other equation

2(12-4y)=24-8y

Distribute 2

24-8y=24-8y

Get the variables on one side so add 8y (cancels out)

24=24

Can’t solve its undefined

You might be interested in
Which number is an irrational number?
anygoal [31]
The square root of eight 
5 0
3 years ago
Read 2 more answers
I need help plzzzzzzzzzzzzzzzzzzzzz
blagie [28]

Answer:

Step-by-step explanation:

Start box

180 = 89+42+x

180-89-42=x

49 = x

2nd box

180 = 84+58+x

180-84-58=x

38 = x

3rd box

180=74+2x

180-74=2x

106/2 = x

53 = x

4th box

180=102+2x

180-102=2x

78/2 = x

39 = x

4th box

180 = 73+81 +x

180-73-81=x

26 = x

5th box

180=2*54+x

180 - 2*54 = x

72 = x

6th box

180=62-2x

180-62=2x

118=2x

118/2=x

59 = x

7th box

180 = 2*68 + x

180-2*68=x

44 = x

3 0
2 years ago
Can someone please answer. There is one problem. There's a picture. Thank you.
svetoff [14.1K]
You have to find the area of each face and add them all together. You also need to find the unknown side which is indicated in the picture i attached.
Download pdf
5 0
3 years ago
Read 2 more answers
Whats the radius if a basketball?
Dennis_Churaev [7]
A men's ball is about 9.55 inches<span> (</span>24.26 cm<span>) in diameter and a women's ball is </span>about 9.23 inches<span> (</span>23.44 cm<span>) in diameter.</span>
8 0
3 years ago
Find the value of x in the circle.
ladessa [460]

Answer:

34

Step-by-step explanation:

4 0
2 years ago
Other questions:
  • Translate the sentence into an equation. Two more than the quotient of a number and 3 equals 4. Use the variable c for the unkno
    8·1 answer
  • 1) At a store, 40% of all the refrigerators are silver. There are 50 silver
    12·1 answer
  • 9 is added to a number and multiplied by 7. The result is 84.​
    10·2 answers
  • What is The prime factorization of <br> is 24 × 5.
    8·2 answers
  • The Hu family goes out for lunch, and the price of the meal is $52. The sales tax on the meal is 6%, and the
    12·1 answer
  • Plz help this is due today i would have done it myself but i totally forgot about these so PLZ HELP AND NO LINKS AND NO GROSS PI
    9·2 answers
  • Hannah Borjas
    11·1 answer
  • Suppose we want to choose five objects without replacement from 14 distinct objects if the order of the choices is taken into co
    14·1 answer
  • There are about 18 chips in
    8·1 answer
  • 9. Determine if x + 1 is a factor of x ^ 4 - 4x ^ 2 - 4x - 1 Justify your answer.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!