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Talja [164]
3 years ago
13

If f(x) = 3x + 2 and

Mathematics
1 answer:
WARRIOR [948]3 years ago
5 0

Answer:

<h2>A. x + 4</h2>

Step-by-step explanation:

(f - g)(x) = f(x) - g(x)

f(x) = 3x + 2, g(x) = 2x - 2.

Substitute:

(f - g)(x) = (3x + 2) - (2x - 2) = 3x + 2 - 2x - (-2) = 3x + 2 - 2x + 2

<em>combine like terms</em>

(f - g)(x) = (3x - 2x) + (2 + 2) = x + 4

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