Question

Find the slope of the line that passes through point A (4,-8) and the origin using m=rise/run.

Answer 1

Answer:

Need two points- ( 4,-8) and (0,0)

And the equation for slope m = (y2-y1)/(x2-x1)

  = ( -8-0)/(4-0) = -8//4 = - 2...