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20-06-2020
Mathematics

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F(x)=2x-6 and g(x)=3x+9,find (f+g)(x)

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20-06-2020

Answer: 5x-3

Step-by-step explanation:

(f+g)(x) means f(x)+g(x). Knowing this, we add the 2 functions together.

2x-6+3x+9

5x-3

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