The line segment joining A(6,3) to B(-1,-4) is doubled in length by having its length added to each end. find the coordinate of the new end.

2

step-by-2step explanation:

y = 3x+4

step-by-step explanation:

to find the slope

slope = (y2-y1)/ (x2-x1)

    = (-8-4)/ (-4-0)

    = -12/-4

  = 3

using the slope intercept form of a line

y= mx+b

we know the slope is 3

we know the y intercept is 4 ( the point where it crosses the y axis or x=0)

y = 3x+4

idk what the heck he answer is, i’m just putting this here so i finish my account