Respuesta :

JoshEast

Answer:   ⁴/₃

Step-by-step explanation:

If f(x) = - 3 x  +  1

When f(x) = -3;    - 3x + 1  = -3

                           -3 x = - 4

                               x = ⁴/₃

Answer:

The answer is x= 4/3.

Step-by-step explanation:

When you go to check the answer you should get f(4/3) = -3.