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
The answer needs to be a mixed number a integer or a proper fraction.
kobusy [5.1K]

Answer:

sorry sir i really dont even understand

7 0
3 years ago
Find the indicated values, where g(t)=t^2-t and f(x)=1+x g(f(2)+3)
sleet_krkn [62]

Answer:

g(f(2)+3)=30

Step-by-step explanation:

We have the two functions:

g(t)=t^2-t\text{ and } f(x)=1+x

And we wish to find:

g(f(2)+3)

First, let’s find f(2) first. So, we will substitute 2 for x for f(x):

f(2)=1+(2)=3

Hence, we can now substitute 3 for f(2):

g(f(2)+3)=g(3+3)=g(6)

Now, we can find g(6). Substitute 6 for t for g(t):

g(6)=(6)^2-(6)=36-6=30

Therefore:

g(f(2)+3)=30

4 0
3 years ago
Help please -2x+3=x+12
BARSIC [14]

Step-by-step explanation:

-2x+3=x+12

combin like terms

-2x-x=12-3

-3x=9

x=9/-3

x=-3

3 0
2 years ago
Read 2 more answers
How many times does 27 go into 890
Luba_88 [7]
32.96, to get this answer, you have the divide 890 by 27 
5 0
3 years ago
Which plot has an outlier
Kisachek [45]
I believe Plot 1 is the girl's.The girls is an outlier




Hope this helps.
3 0
3 years ago
Read 2 more answers
Other questions:
  • The quotient Of triple a number and 9 is decreased by the sum of the number and 5? Expression please
    8·1 answer
  • In how many different ways can 6 riders be matched up with 6 horses?
    15·2 answers
  • Which of the following is a true statement?
    11·1 answer
  • Solve the literal equation 5a + 10b = 2b - 4a for a.​
    13·1 answer
  • Conner scored 4,370 points in a game.Amy scored 1,089 fewer points then Conner how many points did Amy scored
    7·1 answer
  • What is the pattern of the numbers 1,3,6,10,15,21,28,36
    6·1 answer
  • The sum of the measures of angles for a triangle is 180°. Find the value of x and then the measures of the 3 angles
    6·1 answer
  • John gives 2/3 of his pencils, P, to Roy and then gives 1/4 of the pencils that he has left to Maria. In terms of P, how many pe
    6·2 answers
  • I will make brainlist if someone did an explanation.
    14·1 answer
  • In 1519 Ferdinand Magellan set sail with 5 ships on the first voyage around the
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!