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Leona [35]
2 years ago
7

If f(x) = 3x - 1 and g(x) = x + 2, find (f+ g)(x).

Mathematics
1 answer:
olga2289 [7]2 years ago
6 0

Answer:

4x + 1

f + g(x) = f(x) + g(x) → Add the two functions together

3x - 1 + (x + 2)

3x - 1 + x + 2

3x + x − 1 + 2 → Combine like terms

4x + 1

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