contestada

Determine the slope of the line that passes through (-2,7) and (-12,9) type a numerical answer in the space provided

Respuesta :

Answer:

-1/5  or - .2

Step-by-step explanation:

We can find the slope of a line when given two points using

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

  = (9-7)/(-12- -2)

  (2)/(-12+2)

   2 /-10

  -1/5