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
Tatiana [17]
3 years ago
6

The slope of the lineing through the points (3,1) and (-2,4) is

Mathematics
1 answer:
Alex17521 [72]3 years ago
5 0

Answer:

\boxed { m = -3}

Step-by-step explanation:

Use the <u>Slope Formula</u> to help you find the slope of the two given points:

m = \frac{y_{2} - y_{1}}{x_{2} - x_{1}}

(where (x_{1}, y_{1}) represents the first point and (x_{2}, y_{2}) represents the second point)

-Apply the given points onto the formula:

(x_{1}, y_{1}) = (3, 1)

(x_{2}, y_{2}) = (-2, 4)

m = \frac{4 - 1}{-2 - 3}

Solve for the slope:

m = \frac{4 - 1}{-2 - 3}

m = \frac{3}{-1}

\boxed { m = -3}

Therefore, the slope is -3.

You might be interested in
A square has an area of approximately 750 square feet. Which of the following would be the most reasonable estimate of the lengt
qwelly [4]

Answer:

c

Step-by-step explanation:

hi yeeeeeeeeeeeeeeeeeettttttttttttt

5 0
3 years ago
Read 2 more answers
What digit is in the Hundred Thousand Place? 645,892
ASHA 777 [7]
The digit 6 is in the Hundred Thousand Place.
3 0
4 years ago
Read 2 more answers
Bo and Brica are yoga instructors. Between the both of them, they teach 46 yoga classes each week. If Brica teaches 11 fewer tha
PtichkaEL [24]

Bo teaches 19 classes and Brica teaches 27 classes per week

Step-by-step explanation:

Bo and Brica are yoga instructors

  • They teach 46 yoga classes each week
  • Brica teaches 11 fewer than twice as many as Bo

We need to find how many classes each instructor teaches per week

Assume that Bo teaches x classes per week

∵ Bo teaches x classes per week

∵ Brica teaches 11 fewer than twice as many as Bo

∵ Twice means times 2 and 11 fewer is - 11

- Multiply x by 2 and subtract 11 from the product

∴ Brica teaches 2x - 11 classes per week

∵ They teach 46 classes per week

- Add the number of their classes and equate the sum by 46

∴ x + 2x - 11 = 46

- Add the like terms in the left hand side

∴ 3x - 11 = 46

- Add 11 to both sides

∴ 3x = 57

- Divide both sides by 3

∴ x = 19

∵ Bo teaches x classes per week

∴ Bo teaches 19 classes per week

∵ Brica teaches 2x - 11 classes per week

∴ Brica teaches 2(19) - 11 = 27 classes per week

Bo teaches 19 classes and Brica teaches 27 classes per week

Learn more:

You can learn more about the linear equations in brainly.com/question/11306893

#LearnwithBrainly

5 0
3 years ago
Which value from the set {3, 8, 9, 14} makes the equation true?
garik1379 [7]

the answer would be 8.

2 times 8 = 16 minus 5 = 11

7 0
4 years ago
write the equation in slope intercept form of the line that passes through -1, 11 and is parallel to the graph of y = -8x + 3
lawyer [7]
<h2>Answer: The line from the question [ y = -8x + 3 ] passes through the point ( -1, 11 ). </h2>

<h3 /><h3>Step-by-step explanation: </h3>

<u>Find the slope of the parallel line</u>

When two lines are parallel, they have the same slope.

                 ⇒  if the slope of this line = - 8

                      then the slope of the parallel line (m) = - 8

<u>Determine the equation</u>

We can now use the point-slope form (y - y₁) = m(x - x₁)) to write the equation for this line:  

                               ⇒  y - 11  =  - 8 (x - (-1))                                

                                ∴  y - 11  = - 8 (x + 1)

We can also write the equation in the slope-intercept form by making y the subject of the equation and expanding the bracket to simplify:

                      since   y - 11  = - 8 (x + 1)

                                        y  = - 8 x  + 3

The line from the question [ y = -8x + 3 ] passes through the point ( -1, 11 ).

5 0
3 years ago
Other questions:
  • What type of triangle has exactly two acute angles?
    11·1 answer
  • Find an equation of the largest sphere with center (8, 2, 9) that is contained in the first octant.
    13·1 answer
  • How far sound travels in 3 × 10^10 seconds
    5·1 answer
  • Suppose that 10% of the fields in a given agricultural area are infested with the sweet potato whitefly. One hundred fields in t
    9·1 answer
  • A car was traveling 86 kilometers per hour.
    5·1 answer
  • The diameter of a red blood cell is 6 x 10^-6 how many red blood cells are needed to make a line 1 in. long
    12·1 answer
  • Please answer its a multiple question answer
    7·2 answers
  • 1. What is the simple interest formula? What do the variables stand for?​
    6·1 answer
  • Given the following graph what is the slope?
    15·1 answer
  • the area of a triangle is 6 and 3/8 square yards. The height of the triangle is 2 and 1/2 yards. What is the length of the base
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!