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
Verdich [7]
3 years ago
8

Determine the slope of the line passing through the given points (1,2) and (2,-1)

Mathematics
2 answers:
Semmy [17]3 years ago
8 0
The slope is 2, rise over run, 2 over 1
alex41 [277]3 years ago
3 0
I hope this helps you



slope=y2-y1/x2-x1



slope=2-(-1)/1-2


slope=3/-1


slope= -3
You might be interested in
One million people have equal chances of being called by telephone from a broadcasting show. Determine the probability of one pa
Naddik [55]
One over a million is the probability. 
5 0
2 years ago
Times for an ambulance to respond to a medical emergency in a certain town are normally distributed with a mean of 450 seconds a
Nuetrik [128]

You would have to estimate this and a rough estimate would be around 240

6 0
3 years ago
Read 2 more answers
[SCREENSHOT INCLUDED] Which of the following is the best estimate of f '(2) based on this table of values?
mel-nik [20]

Using derivatives, it is found that the best estimate of f '(2) based on this table of values is of 10.

The rate of change <u>from x = 0 to x = 2</u> is given by:

r_1 = \frac{2 - (-16)}{2 - 0} = \frac{18}{2} = 9

From <u>x = 2 to x = 4</u>, it is given by:

r_2 = \frac{24 - 2}{4 - 2} = \frac{22}{2} = 11

The average of these rates is:

A = \frac{r_1 + r_2}{2} = \frac{9 + 11}{2} = 10

Hence, the best estimate of f '(2) based on this table of values is of 10.

To learn more about derivatives, brainly.com/question/18590720

6 0
2 years ago
Can someone help me with this question please and thank you.
Diano4ka-milaya [45]
Is there a graph or chart? Or a word problem that tells us some information
4 0
2 years ago
Rita earns $17.00 per hour. If she gets a 6% raise, what will be her new hourly wage?
ipn [44]

multiply 17 by 6%

17 * 0.06 = 1.02 increase

17 +1.02 = 18.02 new hourly wage

8 0
3 years ago
Other questions:
  • In a class of 60 students in an online test, where girls are twice the number of boys, mellisa ranked 27th from the top. If ther
    8·1 answer
  • WHAT IS 2-1 HELP ME PLZ
    7·2 answers
  • About what percentage of the data lies within 2 standard deviations of the mean in a normal distribution?
    10·1 answer
  • Insert one set of parentheses in each numerical expression so that it equals the stated amount.
    9·1 answer
  • What is the surface area of 4ft 17ft and 14ft
    15·1 answer
  • Please help me with this. Method included please
    12·2 answers
  • W
    14·1 answer
  • Melissa went for a drive in her new car. She took 9 hours to drive 562.5 miles. What was her speed? miles per hour​
    6·1 answer
  • Quadrilateral ABCD has the following coordinates A (0,0) B(0,3) C(5,5) D(5,2). What kind of quadrilateral is ABCD? Prove your an
    5·1 answer
  • Given f(x) and g(x) = k⋅f(x), use the graph to determine the value of k. Explanation or report, Brainliest to best answer!
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!