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]
3 years ago
14

WHAT is the slope of the line that contains the points (-1, 8) and (5, -4)

Mathematics
2 answers:
statuscvo [17]3 years ago
6 0

First point = (x1, y1) = (-1, 8)

Second point = (x2, y2) = (5, -4)

m = slope

m = (y2 - y1)/(x2 - x1) .... is the slope formula

m = (-4 - 8)/(5 - (-1)) .... plug in the given values

m = (-4 - 8)/(5 + 1)

m = -12/6

<h3>m = -2</h3><h3>The slope is -2</h3><h3>Answer: Choice C</h3>
tatiyna3 years ago
3 0

Answer:

The answer is 2

Step-by-step explanation:

  • The formula for the slope is y2-y1/ x2-x1
  • so ( -1 ,8 ) (5, -4)    8- ( -4) ÷ 5- ( -4 ) = 2
  •  hope that help. Have a nice day
You might be interested in
Simplify square root
NemiM [27]

Answer:

C

Step-by-step explanation:

look up rules of multiplying radicals.

You can multiply the radicands (the number inside the square root) then take the square root of the new number.

3*21 = 63

Factor 63 into 3*3*7

Pull out 3^2 from inside the square root

leaves you with 3sqrt7 or answer C

7 0
3 years ago
The area of a rectangle is 6 + 3x square feet. Which of the following expressions could represent the lengths
Setler79 [48]

Answer:

B

Step-by-step explanation:

3(2+x)

distribute

=6+3x

8 0
3 years ago
Read 2 more answers
-1/2 -8/15 which on is bigger
liraira [26]
-1/2 is bigger than -8/15
8 0
3 years ago
Read 2 more answers
What is the domain and range?
Pie

Answer:

Domain: {-6, -2, -1, 1, 3, 6}

Range: {-6, -2, -1, 0, 3}

Step-by-step explanation:

to find the domain of a function, you look at all the possible x-values. this means you look at all the points, and see what their x-values are.

for example, the first point on the left is at (-6, -1). this means that -6 is in the domain. continue doing this for all the points, and you get {-6, -2, -1, 1, 3, 6}

to find the range of a function, it's just like domain but with y-values.

for example, for the leftmost point, it's at (-6, -1) so -1 is part of the range. continuing this with all the points, you get {-6, -2, -1, 0, 3}

5 0
2 years ago
Is .38 greater or less than 3/10
Dominik [7]
.38 is greater because 3/10 is .30 and .38 is greater
6 0
3 years ago
Read 2 more answers
Other questions:
  • Poonam is five times as old as Shalini. The sum of their ages is 72
    11·1 answer
  • jim is planning a party. he spends $150 on a room for the party. he also spends $16.50 per person for food. jim finds the total
    14·1 answer
  • How to find the first quartile
    12·2 answers
  • A sample of 900 computer chips revealed that 58% of the chips fail in the first 1000 hours of their use. The company's promotion
    14·1 answer
  • PLEASE HELP ME I WILL GIVE BRAINLIEST
    15·2 answers
  • Find each angle measure in the triangle.<br> 3x°<br> 2xº<br> 4xº
    13·2 answers
  • CAN SOMEONE PLEASE HELP WILL MARK BRAINLIEST I JUST NEED HELP WITH THE LAST ONE THE GREEN SECTION
    10·1 answer
  • Josie used 1/2 of the milk for pancakes this morning. If her brother and sister divided what was left to eat cookies with their
    8·1 answer
  • Factorise <br> x2 + 10x + 16
    8·2 answers
  • -(x − 2)(3x2 + 4x − 5)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!