kalleyestorga kalleyestorga
  • 16-03-2020
  • Mathematics
contestada

Find the slope of the line that contains the points (1,-1) and (-2,8)

Respuesta :

xshkefx1
xshkefx1 xshkefx1
  • 16-03-2020
The formula for slope is (y-y1)/(x-x1).
1 = x
-1 = y
-2 = x2
8 = y2

You would plug those into the formula: (-1-(-2))/(-1-8) and that would equal to: 1/(-9).
Answer Link

Otras preguntas

Answer questions 1 through 5. IF YOU ARE NOT ANSWERING THE QUESTION I WILL REPORT YOUR ANSWER.
One day at school you make the observations that kids in 12th grade are taller than kids in 9th grade. What does this illustrate?A. causation B. correlation C.
any song recommendations, pls dont say 6ix9ine or lil pump
What did Storm hide from the owner and carefully “cover” it up? a. a glove c. a harness b. a hat d. a leash
help asap plsplspls! :)
A student answers 9 questions correctly out of 12 total questions on a test. What percent is this?
Which action is an example of a service provided by an organization receiving charitable donations?
What is the percent?32/80 = %/100​
It’s it A B C D please answer
TIMED Researchers use all of the following to study the impact of heredity on behavior except __________ studies. A. family B. peer C. adoption D. twin