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
faltersainse [42]
2 years ago
8

What is the slope of the line that passes through the points ( − 1 , − 7 ) (−1,−7) and ( 1 , − 13 ) (1,−13)? Write your answer i

n simplest form.
Mathematics
1 answer:
Paraphin [41]2 years ago
3 0

Answer:

y = -3x -10

Step-by-step explanation:

Slope-intercept formula: \frac{y_2-y_2}{x_2-x_1}

Find slope of  (−1, −7) and (1, -13)

\frac{y_2-y_2}{x_2-x_1}\\\\\\frac{-13-(-7)}{1-(-1)}\\\\\\frac{-6}{2}\\\\\-3

y = mx + b

y = -3x +b

y = -3x +b\\-7 = -3(-1) + b\\-7 = 3 +b\\-3   -3\\-10 = b

y = -3x -10

Hope this helps!

You might be interested in
2x + 2y = 6<br> 3x − 2y = 29
Mazyrski [523]

Answer:

x = 7

y = -4

Step-by-step explanation:

5x = 35

x=7

14 + 2y = 6

2y = -8

y = -4

7 0
3 years ago
Which expression is a prime polynomial?
irakobra [83]

The expression that is a prime polynomial is:

B. x^3 - 27y^2.

<h3>What is a prime polynomial?</h3>

A prime polynomial is a polynomial that cannot be factored.

In this problem, item b gives a prime polynomial, as:

  • In item a, 3 is a common factor, hence the polynomial can be factored.
  • In item c, x is a common factor, hence the polynomial can be factored.
  • In item d, the polynomial can be factored according to it's roots.

More can be learned about prime polynomials at brainly.com/question/26388060

#SPJ1

4 0
2 years ago
A calculator screen shows a number in scientific notation as 4.18E‒8. Write this number in standard form.
Citrus2011 [14]

Answer:

.0000000418

Step-by-step explanation:

So you will start from the decimal and move 8 places to the left.

E-8 is the same as 10^-8 so you will move to the left

If it was E8 you would move to the right 8 places.

6 0
3 years ago
Find two numbers whose sum is 50 and whos difference is 22
pentagon [3]

Answer:

36 and 14

Step-by-step explanation:

Create an equation

x+x-22=50

Combine like terms

2x-22=50

Add 22 on both sides

2x=72

divide 72 by 2

x=36

subtract 22 from 36

14+36=50

Hope this helps! :P

5 0
3 years ago
Read 2 more answers
A flyer is spread by people
Vikki [24]

Answer:

A flyer is spread by people at a large conference. Within one hour, the first person gives a stack of - Brainly.in Find an answer to your question A flyer is spread by people at a large conference. Within one hour, the first person gives a stack of flyers to six people. there you go buuuuuudy

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • The sum of Mark's and his Mom's age is 48. His moms age is 3 times his age what is the age of each? ( What are the answer and th
    13·1 answer
  • you are driving to visit a friend in another state who lives 440 miles away. you are driving 55 miles per hour and have already
    7·1 answer
  • Molly owes her brother $300.She works for $10 per hour as a checker at the local grocery store.Molly plans to repay her brother
    8·2 answers
  • Find the greatest common factor of the following monomials monomials 44a3 4a
    5·1 answer
  • Solve following problems <br><br> (2x + 5)/(5x + 2)<br><br> and <br><br> (4 - 3x) / ( 3x - 4)
    6·1 answer
  • Which of the following is the correct graph of the compound inequality 4p + 1 &gt; −7 or 6p + 3 &lt; 33
    6·1 answer
  • 1. If 12 kg of sugar cost $ 250, calculate the cost of 20 kg of sugar.
    13·1 answer
  • Can someone help please. I’ll give brainleist.
    15·1 answer
  • Which equation could be used to find the length of the missing side of
    15·1 answer
  • Please help me please
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!