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2 years ago

F(x) = -2x - 1; Find f (x - 4)

Mathematics

1 answer:

qaws [65]2 years ago

5 0

Answer:

if f(x-4) then we should put x-4 where the x is spouse to be so;

-2(x-4)-1 =

-2x + 8 - 1 =

-2x + 7

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