The coordinates of the vertices of a polygon are the coordinates of the vertices of a polygon are (-5,,,3) (2, - 2) (- 3, - 1) . what is the perimeter of the polygon?

the answer is ≊20.4 I think not 100% sure

Step-by-step explanation:

if right please mark this answer brainliest

sorry i just need to anwers this to get points

step-by-step 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