RealSavage4Life
RealSavage4Life RealSavage4Life
  • 02-11-2018
  • Mathematics
contestada

HELP PLEASE ASAP IM SO CONFUSED!!!!!!!!

HELP PLEASE ASAP IM SO CONFUSED class=

Respuesta :

gmany
gmany gmany
  • 07-11-2018

The slope-intercept form:

[tex]y=mx+b[/tex]

m - slope

b - y-intercept → (0, b)

We have the points (-4, -6) and (2, 6). Substitute:

[tex]m=\dfrac{6-(-6)}{2-(-4)}=\dfrac{12}{6}=2\\\\y=2x+b[/tex]

Put the coordinates of the point (2, 6) to the equation of a line:

[tex]6=2(2)+b\\\\6=4+b\qquad|-4\\\\2=b\to b=2[/tex]

Answer: y = 2x + 2

Answer Link

Otras preguntas

write these fractions in ascending order. 5/8 3/4 1/2 9/16.
List the main features that define life in a material sense?
What is the slope of the line if the rise of a line on a distance versus-time graph is 900 meters and the run is 3 minutes?
59, 51, 55, 46, 50, 40, 44, ____, ____
Real world Examples of inertia
PLEASE HELP I GIVE THANKS
Write a modern question that means the same as: What would'st thou? Who hath dared to wound thee?
what is 18/42 in it's simplest form?
Which animal could a bulldog mate with to produce offspring? A. sheepdog B. beaver C. raccoon D. tabby cat
Which sentence contains an adjective clause? A. Jan saw a stranger's wallet lying on the ground. B. The man whose wallet Jan found gave her a reward. C. Last Tu