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
ehidna [41]
3 years ago
13

What is the solution to the system of equations? Use the substitution method.

Mathematics
1 answer:
aleksandrvk [35]3 years ago
3 0
{ y = 3 x - 4
  9x -3y = 14

Subsititute y = 3x-4 :

[ 9 x - 3 ( 3 x-14 )=14]

Refine:

9 x  - 3 ( 3 x - 4 ) = 14

- 2 = 0

is false , therefore the system of equations has no solution

Answer A

hope this helps! 
You might be interested in
Please help someone pleaseeeeeeeeeeeeeeeeeeee
Ray Of Light [21]
Mean is adding all the numbers then dividing the answer you go from the numbers.
7 0
3 years ago
Read 2 more answers
Please need help asap!
beks73 [17]

Answer:

66

Step-by-step explanation:

(z-33)/z = 1/2

2z-66=z

z=66

6 0
3 years ago
Convert into fraction:<br> 0.612<br> the 12 reapeating forever<br> plz help
Charra [1.4K]

Answer:

Step-by-step explanation:

x=0.6121212... (1)

10x=6.121212...   (2)

1000 x=612.121212...   (3)

(3)-(2) gives

990 x=606

330x=202

165x=101

x=(101)/165

4 0
3 years ago
Read 2 more answers
9.W
gogolik [260]
The correct answer is A
5 0
3 years ago
Figure ABCD is transformed to figure A prime B prime C prime D prime, as shown: A coordinate grid is shown from negative 5 to 0
Bess [88]

Answer:

i need this answer too

7 0
3 years ago
Other questions:
  • Evaluate g(t)=3.5x2^t for t=-2<br><br> 0.25<br> 0.125<br> 0.875<br> 0.5
    14·1 answer
  • Is transformation an isometry ?
    11·1 answer
  • Without calculating, how do you know that the equation | 4x-7 | = -1 has no solution ?
    6·1 answer
  • Help me plz thanks you
    12·2 answers
  • Reba is collecting pledges for a walk-a-thon. Her mother has pledged a flat donation of $8, and her grandmother has pledged $2 p
    6·2 answers
  • The are of a rectangle is 525 square centimeters. The ratio of the length to the width is 7: 3. Find the length and the width.
    6·1 answer
  • Find the length of the diagonal of the rectangle.
    13·1 answer
  • 4. What is the volume of the cereal box?<br> cereal<br> 18 in<br> 3 in<br> 12 in<br> 135
    6·2 answers
  • I really need help with this! I’ll give out brainliest
    10·1 answer
  • Which problem can be solved by multiplying 10 times 5
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!