Respuesta :

Answer:

Step-by-step explanation:

When x = 0

      y = 3x -1

         = 3*0 - 1 = 0 - 1

      y = -1

(0 , -1)

When x = 1,

y = 3*1 - 1 = 3 - 1

y = 2

(1 , 2)

Plot these points (0,-1) and (1, 2) in the graph and join them