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

If f(x) = 3x - 1 and g(x) = x + 2, find (f- g)(x).​-example-1
User Nubkadiya
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1 Answer

6 votes

Answer:

D

Explanation:

(f - g)(x)

= f(x) - g(x)

= 3x - 1 - (x + 2) ← distribute parenthesis by - 1

= 3x - 1 - x - 2 ← collect like terms

= 2x - 3 → D

User Petrus Theron
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