n6ytemarizabells
n6ytemarizabells n6ytemarizabells
  • 05-09-2016
  • Mathematics
contestada

what is the slope of the line passing through the points (1, –5) and (4,1)

Respuesta :

dalendrk
dalendrk dalendrk
  • 06-09-2016
[tex](x_1;\ y_1);\ (x_2;\ y_2),\ the\ slope\ m=\dfrac{y_2-y_1}{x_2-x_1}[/tex]

[tex](1;-5)\to x_1=1;\ y_1=-5\\(4;\ 1)\to x_2=4;\ y_2=1[/tex]

subtitute

[tex]m=\dfrac{1-(-5)}{4-1}=\dfrac{1+5}{3}=\dfrac{6}{3}=2[/tex]
Answer Link

Otras preguntas

What are the unit rates for  4/8 , 5/25, 36/6, 14/21, 18/30, 28/16, 56/35, 45/108, 12/42, 39/26
X is at most 30 so whats the answer
how do you do expanded form in three ways to the number 37,917,545
Members of the Song scholar-official class would usually spend their entire lives in their home counties. True or False
How did agricultural affect population
FIRST PERSON TO ANSWER GETS BRAINIEST ANSWER SO HURRY QUICK QUICK FIRST PERSON TO ANSWER GETS BRAINIEST ANSWER SO HURRY QUICK QUICK FIRST PERSON TO ANSWER GETS
Another term for doing your fair share of work is A. balancing horizontal and vertical relationships. B. being prompt. C. carrying your own weight. D. communic
How did political debate in America change inthe years after 1774?
The lovin lemon company sells a 4 gallon jug of lemonade for $24. the sweet and sour company sells an eight pack of 1quart bottles of lemonade for $16.00. which
You are asked to find the mean of the data shown in the stem-and-leaf plot. Which tools are appropriate? Choose exactly two answers that are correct. a. protra