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
anyanavicka [17]
3 years ago
8

(3,-5) (-1,5) you have to find the slope

Mathematics
1 answer:
nirvana33 [79]3 years ago
3 0

Answer:

Hope this helps!

Step-by-step explanation:

Slope = 5/-2

Slope (m) =

ΔY

ΔX

=

5

-2

= -2.5

θ =

arctan( ΔY ) + 180°

ΔX

= 111.80140948635°

ΔX = -1 – 3 = -4

ΔY = 5 – -5 = 10

Distance (d) = √ΔX2 + ΔY2 = √116 = 10.770329614269

Equation of the line:

y = -2.5x + 2.5

or

y =  

- 5 x

2

+  5

2

When x=0, y = 2.5

When y=0, x = 1

You might be interested in
The graph of linear function f passes through the point (1, −9) and has a slope of −3. What is the zero of f?
ale4655 [162]
Zero of (f) equals -6
7 0
3 years ago
Write an equation of a line in slope-intercept form with a slope of -12 and a y-intercept of 3.
Mila [183]

Answer:

y = -12x + 3

Step-by-step explanation:

The slope-intercept form of an equation can be written as y = mx + b where m is the slope and b is the y-intercept. We are given both values, so we can plug them into the equation to get:

y = mx + b

y = -12x + 3

5 0
2 years ago
Read 2 more answers
2x+y=7 for y neeedd help
masya89 [10]

Answer:

  • y = -2x + 7

Step-by-step explanation:

<u>Solve for y:</u>

  • 2x + y = 7

Add - 2x to both sides

  • 2x + y - 2x = 7 - 2x
  • y = 7 - 2x

or

  • y = -2x + 7
8 0
3 years ago
1/2 4/3 9/4 16/5<br> find the nth term of this sequence
Phantasy [73]
The nth number is 81 /10.

Steps:
You multiple the denominator by itself
4 0
3 years ago
Sweet t noticed the ratio of long boards so short boards was 1:4 if there were 35 surfboards at the beach,how many were short bo
Tresset [83]
9 of them were short
7 0
3 years ago
Other questions:
  • Urgent, please help! Will give points and brainliest answer
    8·1 answer
  • On July 1, a golfer hit 30 golf balls in her backyard net. On July 2, she hit
    13·1 answer
  • How do you calculate viewing area
    10·1 answer
  • Could someone please show me the steps to get this answer?
    13·1 answer
  • Matt, the coordinator at the local emergency food hamper program, noticed the following trends: typically 200 hampers were distr
    14·1 answer
  • The area of Mammoth Cave NationalPark in Kentucky is about fifty-two thousand, eight hundred thirty and nineteen hundredths acre
    8·1 answer
  • What is the answer pls help
    6·1 answer
  • Write a general formula to describe the variation:
    14·1 answer
  • Uhhh how many cookies will she put in each container
    11·2 answers
  • After being involved in a car accident last month, ralph’s insurance company has increased his annual premium by $105.38. approx
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!