2 years ago

If f(x) = – x2 + 6x - 1 and g(x) = 3x - 1, find (f + g)(x).

Mathematics

1 answer:

lesantik [10]2 years ago

6 0

Answer:

-x^2 +9x -2

Step-by-step explanation:

f(x) = – x^2 + 6x - 1 and g(x) = 3x - 1,

(f + g)(x) = f(x) + g(x)

= – x^2 + 6x - 1 + 3x - 1

Combine like terms

= -x^2 +9x -2

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