Respuesta :

Question:

Solution:

Note that if we evaluate x = -1, 0, and x=1 in the last equation we get:

y = 3(-1)+ 3 = -3+3 = 0

y = 3(0)+3 = 3

y = 3(1)+3 = 6

So that, we can conclude that the correct solution is

D. y =3x + 3

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