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
Lesechka [4]
3 years ago
11

I need help with no solution

Mathematics
2 answers:
Gnom [1K]3 years ago
8 0

To answer these problems, it would be best to think about each one conceptually. To get an answer with no solutions, the graphs of the equations on either side of the equal sign would have to be parallel - in being so, they never <em>equal</em> each other and have no solutions. Similarly, having one solution would require the graphs to intersect at only one point, and to have infinitely many solutions, they’d have to be the same graph on either side of the equal sign.

For no solutions, you’d need the slope to match and have a different <em>+b</em> value. You’ve done this correctly; 3x + 1 is parallel to 3x and you’ll have no solutions.

For one solution, you simply need a different slope. The slope on the left will be 3 forever, so you can choose any other value for _x on the right; 6, 12, 375, eight million, or even 0 would satisfy this problem.

For infinitely many solutions, the two sides must equal exactly. In this case, the right side must be 3x + 1 to match the left’s 3x + 1, which you have also done correctly. Congratulations!

Hope this helps!

drek231 [11]3 years ago
4 0

use photo math For that Problem It would work Mate.

You might be interested in
Please Help FAST
Aneli [31]

Answer:

Step-by-step explanation:

1) 2x -y = 1 -------1

3x - y = -6 ------2

Subtract eqn 2 from eqn 1

-x = 1--6 = 7

x = -7

Put x= -7 in eqn 1

2*-7-y = 1

-14-y = 1

- y = 15

y = -15

2) 4x +2y = 10------1

y = 4x + 2--------2

Put eqn 2 in eqn 1

4x + 2 ( 4x+ 2) = 10

4x + 8x + 4 = 10

12x = 6

x = 6/12 = 1/2

Put x = 1/2 in eqn 2

y = 4* 1/2 + 2= 2 + 2

= 4

3) 6x - y = 2------1

y = 3x + 4---------2

Put eqn 2 in eqn 1

6x - (3x +4) = 2

6x - 3x - 4 = 2

3x = 6

x = 2

y = 3*2 + 4 = 6 + 4

= 10

6 0
3 years ago
5/3 divided by (-6/7).<br>Write your answer in simplest form.<br><br>Please please Help me!! ​
lana [24]

Answer:

-1  17/18

Step-by-step explanation:

I solved this.

7 0
2 years ago
Read 2 more answers
What is the answer for pie in math
salantis [7]

Answer:

first how do I change my name

5 0
3 years ago
Read 2 more answers
Ratio equivalent to 2:1
Nataliya [291]

Answer:

4:2

8:4

12:6

16:8

6 0
3 years ago
If a quadrilateral has exactly 2 lines of symmetry, and both are angle bisectors, then which statement would be true
aleksley [76]

- I think it's possibly this "The figure must be a square because the diagonals of a square bisect the right angles." but there's also "The figure must be a rhombus because it has exactly 2 pairs of congruent angles." buuut since the first one seems more better i'm assuming then that's probably the right answer.

5 0
3 years ago
Other questions:
  • Whats 1.98 as a percentage
    11·1 answer
  • Is the given value a solution of the equation? write yes or no.
    6·1 answer
  • A ball is thrown from an initial height of
    12·1 answer
  • Whats order starting from the smallest, a) 4.3 4.7 3.4 7.4
    15·2 answers
  • . Solve using synthetic division. (x3 − 3x2 − 5x − 25) ÷ (x − 5)
    11·1 answer
  • A baby elephant can weigh 170 pounds at birth. Approximately how many kilograms is this?
    11·2 answers
  • What is 1/2x(4+6x3)-9?
    9·2 answers
  • What are the two ways to determine if something is a function
    15·2 answers
  • The question is a image pls answer this​
    6·1 answer
  • COULD SOMEONE PLEASE ANSWER ATLEAST ONE OF THESE I NEED ANSWERS ASAP!!!!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!