Respuesta :

Answer:

f(x)=-2x-1

Step-by-step explanation:

Hope this helps ;)

maybe brainliest?

Answer:

f(x) = -2x - 1.

Step-by-step explanation:

The slope (m) = -2

y-intercept(b)  is - 1

f(x) = mx + b

Therefore the answer is

f(x) = -2x - 1.

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