60 points!!!

Which equation represents a line that has a slope of 3 and passes through point (-2, 1)?
y = 3x - 1
y = 3 x + 2 5
Y-x-
y-gx+1

Respuesta :

Answer:

number 3 Y-x-

Step-by-step explanation:

Answer:

the third one

Step-by-step explanation: