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3 years ago

Let f(x) = 3x + 4 and g(x)= x2 - x + 2. Perform the function operation and then find the domain.

Mathematics

1 answer:

il63 [147K]3 years ago

8 0

Answer:

g(x) - f(x) = x² - 4x - 2

The domain would be all real numbers for x. Or (-∞, ∞). Because there are no values that you could plug in for x that would make the function undefined.

Step-by-step explanation:

g(x) - f(x) = (x² - x + 2) - (3x + 4)

= x² - x + 2 - 3x - 4

= x² - 4x - 2

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Step-by-step explanation:

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