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

Help pls I’m super dumb and I need help with this one it’s due tomorrow
Knights are to chivalry what samurai are to ________________. a. Bushido c. Buddhism b. Shinto d. none of these Please select the best answer from the choice
An inclined plane wrapped around a metal shaft is a _____. A. lever B. screw C. pulley D. wedge
Darcy bought 1/2 pound of cheese and 3/4 pound of hamburger for a barbecue.Use the numbers to compare the amounts of cheese and hamburger Darcy bought.
cos(x)= sin(35) what does x =?
a blank is a type of chord that consists of three pitches on consecutive lines or spacesA. MonophonyB. ChordC. TriadD. natural
What is the period of the sinusoidal function ?
Help me getting this questions right please 12. Please refer to story B2 and answer the following question. Why was the narrator's decision fortuitous? a.
Do you agree with scientist’s prediction about the warming of Alaska and other polar regions?
blues music is characteristically in a 4/4 meter true or false