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
cluponka [151]
3 years ago
8

Hich equation can pair with x + 2y = 5 to create an inconsistent system?

Mathematics
2 answers:
sladkih [1.3K]3 years ago
8 0

Answer: 2x+4y=5 on edge

Step-by-step explanation:

Solve for y for all equations and choose the one that would make parallel lines. Since a is the only one with the same slope and different y intercept, it's the only one that would make the lines parallel.

timofeeve [1]3 years ago
7 0
X+ 2y=5
X=5-2y

2x+4y=3
2(5-2y)+4y=3
10-4y+4y=3
10=3

5x+2y=3
5(5-2y) +2y=3
25-10y+2y=3
-8y=-22
Y=-22/-8

Y=2.75

6x+12y=30
6(5-2y)+12y=30
30-12y+12y=30
30=30

3x+4y=8
3(5-2y)+4y=8
15-6y+4y=8
-2y=8-15
-2y=-7
Y= -7/-2
Y= 3.5
You might be interested in
If I need to use 4/5 of a cup of strawberries for a single pie. How many cups are needed for 2 pie?
monitta
4/5 x 2= 8/5
Which is 1 3/5 cups needed for 2 pies
5 0
3 years ago
Read 2 more answers
How to divide 400 by 40
ipn [44]

Answer:

10

Step-by-step explanation:

because 40 can go into 400 ten times

also if you do it on long division you will do 10 times 40 is 400

7 0
2 years ago
Need help pls I'm not good at math​
olga_2 [115]

Answer:

Step-by-step explanation:

Subtract 9 on both sides

6 0
2 years ago
Read 2 more answers
How many cups of red paint should be added to 1 cup of white paint
vesna_86 [32]

Answer: I think it's four


Step-by-step explanation:


7 0
3 years ago
3 men at 7 hours per day complete flooring of 84 m in 2 days. how many men can floor 256 m in 4 days working 8 hours right answe
Allisa [31]

Answer:

What are the choices and what grade level going to 4th-12th

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • 108 - 271 + 215-_____= -103
    14·1 answer
  • April is randomly choosing five CDs to bring in her car from the following: 6 pop CDs, 8 rock CDs, and 10 R&B CDs. What is t
    5·2 answers
  • What's the answer to question 10? I don't understand.
    10·1 answer
  • What is the least common denominator of 1/4, 3/7, 1/11
    5·1 answer
  • Gary mails 10 exponent 3 flyers to clients in one week. How many flyers does gary mail?
    7·1 answer
  • The pressure of earth's atmosphere at sea level is approximately 1000 millibars and decreases exponentially with elevation. At a
    9·1 answer
  • If the range of the function f(x) = 4x – 3 is {11.4, 15, 17, 29}, what is its domain?
    15·2 answers
  • Find the measure of ∠FEG.<br><br> 1. 25°<br> 2. 65°<br> 3. 80°<br> 4. 90°
    6·2 answers
  • Here is a list of numbers: <br> 19, 4, -13, -17, -2, -14, 20, 8, 6 <br> State the median.
    5·1 answer
  • ABCD is a trapezium with AB parallel to DC.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!