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
yKpoI14uk [10]
3 years ago
15

What is the slope of the line that contains the points (-2,7) and (2,3)

Mathematics
2 answers:
Ludmilka [50]3 years ago
4 0

The formula for slope is

\frac{y_{2}-y_{1}}{x_{2}-x_{1}}

In this case...

y_{2} =3\\y_{1} =7\\x_{2} =2\\x_{1} =-2

^^^Plug these numbers into the formula for slope...

\frac{3-7}{2 - (-2)}

\frac{-4}{4} -------------------> Simplifies to -1

                                                ^^^This is your slope

Hope this helped!

~Just a girl in love with Shawn Mendes

Amanda [17]3 years ago
3 0

Answer:

its -1 ...............................

Step-by-step explanation:

You might be interested in
PLEASE HELP ME WITH THIS QUESTION.
ludmilkaskok [199]
The answer is B

-b/2(a) = x
That is the time when the ball hits the ground
5 0
3 years ago
Read 2 more answers
Find the zero of the linear funtion;<br> f(x)=5x -10
Neko [114]

Answer: (2, 0)

When y hits zero, that's where you can find the zero thing

3 0
3 years ago
What is the answer to g 3/g +14=43
ale4655 [162]
\frac{3}{g} +14=43

First, subtract the 14 over 

\frac{3}{g}=29

divide 3 by 29

g= 3/29 or 
<span>0.10344827586</span>
4 0
3 years ago
The picture above shows the question.
nadezda [96]

Answer:

angle one is 62 degrees

Step-by-step explanation:

3x+2+5x+18=180

x=20

5*20+18=118

180-118=62

8 0
3 years ago
Duncan knows that it takes 36400 cal of energy to heat a pint of water from room temperature to boiling. However, Duncan has pre
Tomtit [17]
This is a problem of direct proportion and unit conversion

36400 cal / 1 pint = x / 0.600 pint => x = 0.600 pint * 36400 cal / pint = 21840 cal

Conversion factor: 1000 cal = 4.184 kJ

21840 cal * 4.184kJ / 1000 cal = 91.379 kJ

Answer: 91.379 kJ

 
3 0
4 years ago
Other questions:
  • Last summer, Brianna planted 2 plants
    10·1 answer
  • Solve 3x2 + 17x - 6 = 0.
    13·2 answers
  • if the weight of a package is multiplied by 5/8 the result is 15 lbs. find the weight of the package.
    9·1 answer
  • Demand for an electric fan is related to its selling price p (in dollars) by the equation n = 1960 − 70 p where n is the number
    11·1 answer
  • What’s the volume of this cone?
    15·1 answer
  • Which relationship would most likely have a positive correlation?
    13·1 answer
  • At an airport, it cost $7 to park for up to one hour and $5 per hour for each additional hour. Let x represent the number of hou
    11·2 answers
  • Use the triangles Name one pair of congruent angles.
    8·1 answer
  • Find the principal of interest!! random answers will be reported
    6·2 answers
  • 13. Which of the following shows the equation below after it has been simplified?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!