Respuesta :

Answer:

  y = -4x - 11  

Step-by-step explanation:

  slope intercept form:

     y = mx + b

  Find y-intercept with slope of -4 and passes through point (-3, 1):

    y = mx + b

    1 = -4(-3) + b

    1 = 12 + b

    b = -11                         <======== y-intercept

  Equation using the given slope of -4 and y-intercept above:

     y = mx + b

     y = -4x - 11