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
arlik [135]
3 years ago
5

Match each system of linear equations with the correct number of solutions

Mathematics
2 answers:
nadezda [96]3 years ago
4 0

Answer:

1 - No solution

2 - Infinitely many solutions

3 - One solution

Step-by-step explanation:

<em>Hey there!</em>

<em />

Well to find if there is no solution, one solution, or infinitely many we need to look at the slope and y intercept.

1) - No solution

This is no solution because both slopes are the same meaning they are parallel meaning they have no solution.

2) - Infinitely many solutions

We need to convert into slope-intercept.

y = -x + 4

y = -x + 4

Since both slopes and y-intercepts are the same they overlap meaning they have infinite solutions.

3) - One solution

Slope-intercept,

y = -3x + 11

y = -1/3x + 1/3

Because both slopes are y-intercepts are different they have only one solution.

<em>Hope this helps :)</em>

kondaur [170]3 years ago
3 0

Answer:

Hey there!

The first equation has no solutions, as it is parallel lines.

The second equation has infinitely many solutions, as it is basically the same line, and the two lines intersect at infinite points.

The third equation is just one solution.

Let me know if this helps :)

You might be interested in
If your looking for 50 points + brainiest answer this question correctly plz. thanks
Sladkaya [172]

Answer:

Step one

Step-by-step explanation:

Did not add to both sides

8 0
3 years ago
Help pls I really need this
Varvara68 [4.7K]

Answer:

{2 , 4} is the answer of this question.

7 0
3 years ago
Pleaseee help
Semenov [28]

Answer:

1. 2/4 = 1/2

2. 9/24= 3/8

3. 56/64= 7/8

Step-by-step explanation:

6 0
3 years ago
Show your work.
Doss [256]

Answer:

1= 2,400 feet

2= 154 meters

3= 120 pints

4= 2. 056 centigrams

5= 16.1 C

6= 50F

7= -2.8C

1= multiply the length value by 3

2= divide the length value by 10

3= multiply the volume value by 8

4= divide the mass value by 10

5= Take the °F temperature and subtract 32. Multiply this number by 5. Divide this number by 9 to obtain your answer in °C.

6= multiply the temperature in degrees Celsius by 2, and then add 30 to get the (estimated) temperature in degrees Fahrenheit.

6 0
3 years ago
Read 2 more answers
The area of a triangle is 30 square feet. If<br> the base is 4 feet, then what is the height?
ExtremeBDS [4]
Height=15

Explanation:
Area of a triangle= 1/2base x height
Plug in information
30=1/2 x 4 x h
Solve 1/2 x 4 = 2
30= 2 x h
Divide both side by two
30/2=2 x h/2
Solve:
15= h
6 0
3 years ago
Other questions:
  • What is the measure of E in degrees
    15·2 answers
  • The population of a city is represented by the function p(t)=33,500(1.014)^t where t represents time in years and corresponds to
    13·1 answer
  • Draining a half cylinder tank. A trough is shaped like a half cylinder with length 5 m and radius 1 m. the tank is full of water
    10·1 answer
  • Oliver is building a box kite. The frame of the kite has the dimensions shown. He covered the sides of the kite (but not the top
    6·1 answer
  • 7k - 14 = 42<br> I need help solving this equation , can you help ?
    14·2 answers
  • Given quadrilateral QRST - quadrilateral HIJK, QR = 10, QT = 6, and HI = 8, find KH.
    7·2 answers
  • Please help with #7!!!
    9·1 answer
  • Consider the division problem. 68)472 Which would be the best replacement for 68 to get a quick, but close, estimate of this quo
    9·1 answer
  • Does 4/9 round to 0, 1/2, or 1?<br><br> A 0<br><br> B 1/2<br><br> C 1
    6·2 answers
  • I need help because I’m done and school is almost over and I can’t fail I’m not getting left back
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!