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
AlladinOne [14]
3 years ago
9

What is the slope given: (5,2)&(9,-6)

Mathematics
1 answer:
Paul [167]3 years ago
8 0

Answer:

The slope is -2

Step-by-step explanation:

To find the slope we do y2 - y1 / x2 - x1  or in this case, -6 - 2 / 9 - 5

Next, u solve -6 - 2 = -8 and 9 - 5 = 4

So we get -8/4 or simplified -2/1 or -2

The slope is -2

Hope that helps u! :)

You might be interested in
Find the radius and diameter of a circular puddle whose
o-na [289]

Answer:

r = 35cm

Step-by-step explanation:

Given

C = 220cm

\pi = \frac{22}{7}

Required

Determine the radius

Circumference (C) is calculated as:

C = 2\pi r

Where r represents radius

Substitute values for C and \pi

220cm = 2 * \frac{22}{7} * r

220cm =  \frac{44}{7} * r

Multiply through by 7/44

\frac{7}{44} * 220cm =  \frac{7}{44} * \frac{44}{7} * r

r = \frac{7}{44} * 220cm =

r = \frac{7 * 220cm }{44} =

r = \frac{1540\ cm}{44}

r = 35cm

<em>Hence, the radius is 35cm</em>

6 0
3 years ago
Which equation has a constant of proportionality equal to 1? A. y=10/11x B. y= 7/8x C. y= 3/15x D. y=x
shtirl [24]

An equation is said to have a constant of proportionality if 'x' is a multiple of 'y' or 'y' is a multiple of 'x'.

Now, we have to determine an equation with constant of proportionality as '1'.

1. y = \frac{10}{11}x

This equation has constant of proportionality as '\frac{10}{11}'.

2. y = \frac{7}{8}x

This equation has constant of proportionality as '\frac{7}{8}'.

3. y = \frac{3}{15}x

This equation has constant of proportionality as '\frac{3}{15}'.

4. y = x

This equation has constant of proportionality as '1'.

Option D is the correct  answer.

8 0
2 years ago
10-2(2x+1)=4(x-2)solve each equation for x graph your Solution on a number line ​
stepladder [879]

Answer:

No solution

Step-by-step explanation:

Actually, you have only one equation here.  We will solve it for x.

Performing the indicated multiplication, we obtain:

10-2(2x+1)=4(x-2)  =>  10 - 4x - 2 = 4x - 8, or 10 - 2 = -8.  This can never be true, so this equation has no solution.

6 0
3 years ago
Read 2 more answers
What causes a car to decelerate? <br> rolling friction<br> sliding friction<br> static friction
bearhunter [10]

Answer:

The grinding of the material

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Carmen drew line A and line B in the two scatter plots shown. one scatter plot contains 12 points indicating a negative correlat
blondinia [14]

The true statement is that only line A is a well-placed line of best fit

<h3>How to determine the true statement?</h3>

The scatter plots are not given. However, the question can still be answered

The features of the given lines of best fits are:

<u>Line A</u>

  • 12 points in total
  • Negative correlation
  • Passes through the 12 points with 6 on either sides

<u>Line B</u>

  • 12 points in total
  • Positive correlation
  • Passes through the 12 points with 8 and 4 in either sides

For a line of best fit to be well-placed, the line must divide the points on the scatter plot equally.

From the given features, we can see that line A can be considered as a good line of best fit, because it divides the points on the scatter plot equally.

Read more about line of best fit at:

brainly.com/question/14279419

#SPJ1

4 0
1 year ago
Other questions:
  • ABC is a right triangle with right angle at ∠B.
    9·1 answer
  • How many 2/3 -ounce packages of peanuts can be made with 8 ounces of peanuts? Explain how you found your answer.
    6·1 answer
  • 21 quarters out of 186 quarters as a fraction
    14·2 answers
  • What is the equation of the line that passes through the point (1,0) and is perpendicular to the line x+5y=30
    8·1 answer
  • Determine the wavelengths of all the possible photons that can be emitted from the n = 5 state of a hydrogen atom.
    12·1 answer
  • 40 POINTS!!! PLEASE ANSWER SOON. WILL MARK BRAINLIEST
    13·2 answers
  • A student measures the wingspans of 40 local dragonfly specimens selected at random. The sample mean is 6.8 centimeters with a m
    10·1 answer
  • Which way do you move when a question is asking which pair is located 5 units from point F? Point F being (3,-2)
    13·1 answer
  • (x² – 2x - 4) (x² – 3x-5)​
    6·1 answer
  • I need to find out what the answer to this math problem is. 7/8 divided by 1/6
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!