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
galina1969 [7]
3 years ago
10

What is the slope of the line through (-1,8)(−1,8)left parenthesis, minus, 1, comma, 8, right parenthesis and (3,-4)(3,−4)left p

arenthesis, 3, comma, minus, 4, right parenthesis?
Mathematics
2 answers:
Volgvan3 years ago
6 0

Answer:

The slope of the line through (-1, 8) and (3, -4) = m = -3

Step-by-step explanation:

Given the points

  • (-1, 8)
  • (3, -4)

Determining the slope between (-1, 8) and (3, -4)

  • (x₁, y₁) = (-1, 8)
  • (x₂, y₂) = (3, -4)

Using the formula

Slope = m =  [y₂ - y₁] /  [x₂ - x₁]

                 =  [-4 - 8] / [3 - (-1)]

                 = [-12] / [3+1]

                 = -12/4

                 = -3

Thus, the slope of the line through (-1, 8) and (3, -4) = m = -3

irina [24]3 years ago
6 0

Answer:

The answer is -3

Step-by-step explanation:

Slope = Rise/Run = Change  in y/Change in x

Slope = (-4 - 8) / (3 - -1)

= -12/4

= -3

So, the answer is -3

Hope this helps! :)

You might be interested in
Y=-x+4 <br>y=x-4<br>the picture gives instructions<br>​
Soloha48 [4]

Answer:

This equation has <u>No Solutions. </u>

Step-by-step explanation:

It is parrel because it has the same x. When equations have the same x it is always parrel or it always has no solutions.

<em>I hope it helps! Have a great day!</em>

<em>Lilac~ </em>

8 0
2 years ago
Read 2 more answers
How many pounds are in 3/4 of a ton
Mashcka [7]
3/4 tons = 1500 lbs/pounds
7 0
3 years ago
Read 2 more answers
Ask Your Teacher What does a Lorenz curve measure? property values adult literacy tax rates income distribution What does a GINI
In-s [12.5K]

Answer:

Correct options are given below.

Step-by-step explanation:

For the statement 1,

1. Correct option is income distribution

For the statement 2,

2. Correct option is income inequality

For the statement 3,

3. Correct answers are: option 2,3 and 5

5 0
3 years ago
Make a tree diagram to show sample space. Then select the total number of outcomes.
Margaret [11]

Answer:

B. 10

Step-by-step explanation:

The first choice has 2 options: square or circle

The second choice has 5 options: orange, blue, yellow, red, or green.

2 x 5 = 10 total outcomes

7 0
2 years ago
There are 63 marbles in a leather bag. Some of the marbles are blue, some are green, some are clear, some are gold, and some are
sveticcg [70]

Answer:9

Step-by-step explanation:1/7 of 63 =9

4 0
2 years ago
Other questions:
  • 2 is 4% of what number?
    5·1 answer
  • Well here's the question for those who "couldn't see it" -_-
    8·1 answer
  • What is the equation of the line that passes through the point (-3, -1) and has a slope of -4 ?
    6·1 answer
  • What is the slope of the line ?
    14·1 answer
  • What I am really in need of help. If anyone answers this I will award 60 points to anyone!
    9·1 answer
  • Find K if x + 1 is a factor of P(x) = Kx^2-x+2
    14·1 answer
  • I NEED HELP! Write an equation in standard form of the line
    7·1 answer
  • Find each measure....
    13·1 answer
  • The church youth group is selling snacks to raise money to attend their convention. Amy sold 2 pounds of candy, 3 boxes of cooki
    7·1 answer
  • PLEASE HELP ASAP!! Also, please explain how to solve. Thank you
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!