rachelwilliams06
rachelwilliams06 rachelwilliams06
  • 01-12-2020
  • Mathematics
contestada

write an equation of the line passing through points (3,8) and (-2,-22)

Respuesta :

sophiew4
sophiew4 sophiew4
  • 01-12-2020

Answer:

[tex]y=6x-10[/tex]

Step-by-step explanation:

First, we can find the slope using the two given points.

[tex]m=\frac{y2-y1}{x2-x1}=\frac{-22-8}{-2-3}=\frac{-30}{-5}=6[/tex]

Then, we can use the slope we just found and one of the given points to find the y-intercept.

[tex]y=mx+b\\y=6x+b\\8=6(3)+b\\8=18+b\\b=-10[/tex]

And we can put our equation together.

[tex]y=6x-10[/tex]

Hope this helps!

Answer Link

Otras preguntas

6 more than 7 times 3 ?
Select the correct text in the passage. The story "Games at Twilight" by Anita Desai is set in India on a hot summer day. Children are forced to stay indoors bu
14 is 33 1/2% of what number?
Simplify each expression when x=5 Quetion 1 5x-3
what is 2+2(2)^2-3 ?????????
What is a healthy habit to reduce the bacteria that cause bad breath? When brushing your teeth, it is important to brush your to remove the bacteria that cause
Three or four million heads of families don't turn into tramps and cheats overnight, nor do they lose the habits and standards of a lifetime.... They don't drin
why do players choose to follow the unconventional route of kicking down the middle
Mehmet II allowed Jews and Christians to worship in Constantinople without persecution? A. True B. False
Write the equation of a line that passes through the points (-2, 3) and (-4, 2). Edit View Insert Format Tools Table