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
lara31 [8.8K]
2 years ago
9

What is the slope of a line that contains the points (-8,7) and (-4,-5)?

Mathematics
1 answer:
Pani-rosa [81]2 years ago
7 0

Answer:

-3

Step-by-step explanation:

To find the slope given two points

m = (y2-y1)/(x2-x1)

   = (-5-7)/(-4- -8)

  = (-12)/(-4+8)

  =-12/4

  = -3

You might be interested in
Write an equation for a function that has vertical asymptotes at x=3 & x=-10
stepan [7]

Answer:

\frac{5}{ {x}^{2}   + 7x - 30}

Step-by-step explanation:

We can write a rational function.

We need to make sure our denominator both have zeroes at 3 and 10.

Set an equation equal to zero to find the function

0 - x = 3

0 - x =  - 10

0 - ( - 3) =  = 3

0 - 10 = 10

So we would represent that's as

x - 3

and

x + 10

Multiply the two binomial together.

(x - 3)(x + 10) =  {x}^{2}  + 7x  - 30

Let our numbetator be any interger.

Use any equation as long as the quadratic is the denominator and the interger is the numerator.

\frac{5}{ {x}^{2} + 7x - 30 }

7 0
3 years ago
I bought 10 piece chicken nuggets (400 calories) I ate 8 and left the 2 how much calories did I consume???
aivan3 [116]
400 divided by 10 is 40
Then you multiply 8 by 40 because you ate ate chicken nuggets
You should get 320
5 0
3 years ago
Read 2 more answers
What fractions Equivalent to 1/2
guajiro [1.7K]

Answer:

2/4 3/6

Step-by-step explanation:

any fraction where the numerator is half of the Denominator

4 0
3 years ago
Write 4.4354 correct to 2 decimal places
Andreyy89
4.4354 rounded to 2 decimal places is 4.44

6 0
3 years ago
Help! Picture attached
schepotkina [342]

Answer:

minimum maximum parabolas are equal then because of the circumference

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • Sin(a-b) = sinacosb+cosasinb for all values of a and b. True or false?
    5·2 answers
  • Jane is going to fence in her back yard. She has purchased 100 feet of fence she wants to fence in a rectangular area where one
    10·1 answer
  • How to do ratio equivalents
    14·1 answer
  • Rose walks 2 2/3 km in three-fifths of an hour. If her speed remains unchanged, how many kilometres can she walk in one and thre
    13·1 answer
  • DeAnna has 80 books in her collection If 60% of the books of fiction how many of the books or nonfiction
    10·1 answer
  • Please help i’ll give brainless and show your work <3
    11·2 answers
  • What does not represent an integer
    15·2 answers
  • HELP!!!!
    5·2 answers
  • Which of the following has factor of (× - 4) (× - 3)?​
    15·1 answer
  • 3(x+4) Please answer :(
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!