Respuesta :

jesusm1

Answer:

Concept: Equation of Linear Systems

  1. We will start by finding the slope with the equation y2-y1/x2-x1
  2. Hence: -2-4/2-(-1)= -2
  3. So we determined the slope to be -2
  4. Now we need to find the y-intercept.
  5. Our standard equation is y=mx+b
  6. So -2=-2(2)+b
  7. b=2
  8. So our equation is y= -2x+2
  9. Give brainlist
Pat100

Answer:

Slope =-3

Equation of a line

y-y1=m(x-x1))

y-4=-3(x+1)

y-4=-3x-6

y=-3x-6+4

y=-3x-2

Step-by-step explanation: