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
insens350 [35]
2 years ago
13

Y=2x

Mathematics
1 answer:
Shalnov [3]2 years ago
7 0

Step-by-step explanation:

By substitution method

6x+3(2x)=12

6x+6x =12

12x=12

x=1

y=2x

y=2*1

y=2

You might be interested in
Select the multiplication sentence that applies the commutative property of multiplication to the example.
Travka [436]

we are given

6 × 8 = 48

we know that

commutative property of multiplication:

a \times b =b \times a

now, we will verify each options

option-A:

we have

6 × 8 = 48

now, we can find it's commutative

so, we get

8 × 6 = 48

so, this is TRUE

option-B:

we have

6 × 8 = 48

now, we can find it's commutative

so, we get

8 × 6 = 48

so, this is FALSE

option-C:

we have

6 × 8 = 48

now, we can find it's commutative

so, we get

8 × 6 = 48

so, this is FALSE



4 0
3 years ago
If a escape room party has 16 participants and 4 escape puzzles.How many staff are needed?
Anna35 [415]

Answer:

12

Step-by-step explanation:

4 0
3 years ago
0.4(2-q=0.2(q+7) hurry please
Lerok [7]

Answer:

q=-1

Step-by-step explanation:

.8-.4q=.2q+1.4

-.2q       -.2q

.8-.6q=1.4

-.8         -.8

-.6q= 0.6

/-.6    /-.6

q= -1

5 0
3 years ago
Diego made 6 boxes of spaghetti to feed the 20 people who attended his dinner party.
sdas [7]
15
3 box per 10 people
3x5=15
3 0
2 years ago
Read 2 more answers
Simplify 4x + 3(5x) + 4y - x =​
nataly862011 [7]

Answer:

= 18x + 4y hope this helps :)

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • A cook had 15 eggs to scramble and equally serve 4 people.
    10·2 answers
  • Algebra
    7·1 answer
  • A new mixture of​ self-tanning & moisturizing lotions for everyday use is being developed. This mixture is made by mixing 90
    10·1 answer
  • HELP 20 POINTS!! COMPARE 4.1 -3 1/2
    7·2 answers
  • Rosa treated her sister to lunch while visiting her in Rockport. Their lunch costs $100, and the sales tax in Rockport is 11%. I
    5·1 answer
  • If the mean of 5 positive integers is 15, what is the maximum possible difference between the largest and the smallest of these
    12·1 answer
  • Can you have a negative square? Why or Why not?
    8·2 answers
  • A deck of cards contains 52 cards, of which 4 are aces. You are offered the following wager: Draw one card at random from the de
    13·1 answer
  • 131.136 divided by 4
    5·2 answers
  • A company sets sales goals for employees each month.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!