Respuesta :

To find the slope, we can use the slope formula

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

where (x1,y1) is a point on the line and ( x2,y2) is another point on the line

We have points(0,0) and ( 2,8)

m = ( 8-0)/(2-0)

= 8/2

= 4