wildcole523 wildcole523
  • 19-07-2021
  • Mathematics
contestada

(-1,6),(3,-4) find the slope and y intercept.​

Respuesta :

loconte loconte
  • 19-07-2021

Answer:

Y =-2.5X +3.5

Step-by-step explanation:

x1 y1  x2 y2

-1 6  3 -4

   

(Y2-Y1) (-4)-(6)=   -10  ΔY -10

(X2-X1) (3)-(-1)=    4  ΔX 4

   

slope= -2  1/2    

B= 3  1/2    

   

Y =-2.5X +3.5    

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