kalmatics kalmatics
  • 04-09-2018
  • Mathematics
contestada

What is the slope of a line that contains the points (-1, 9) And 5, 21)

What is the slope of a line that contains the points 1 9 And 5 21 class=

Respuesta :

peachimin
peachimin peachimin
  • 04-09-2018

It's very simple, all you need is to plug it in the slope formula.

Slope formula:   (y2 - y1) / (x2 - x1)

Then, plug

(9,21) / (-1,5)

Lastly, you solve, which will give you the slope as 0.5.


                       

Answer Link

Otras preguntas

What are the advantages of STR fingerprinting over VNTR fingerprinting?
How would the ecosystem change if a prey animal was able to adapt a defense that was 100% effective against predators?
In the late 1800s, how did the pullman strike end?
What would happen to life on earth if the ozeon layer was not present?
3x - 2y = 10 5x + y = 4 When solving this system of equations by elimination, which could be the resulting equation when a variable has been eliminated? A) 13
Why did native americans come to minnesota??
Two angles form a right angle. one angle measures 45 degrees. what is the measure of the other angle?
This is a random error/change in the DNA sequence. These may be inherited or occur in cells during the lifetime of the organism.A.Genetic driftB.MigrationC.Muta
define variability in math. (May have a few more questions, and will appreciate your help!!)
Which of the following are likely to form a covalent bond? silver atoms argon atoms sodium and chlorine atoms carbon and chlorine atoms