If f(x) = 5x + 2x and g(x) = 3x - 6, find (f+g)(x). O A. 5X + x-6 O B. 5x – X+6 O C. 10x- 6 O D. 5* + 5x

asked Sep 18, 2021 198k views

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If f(x) = 5x + 2x and g(x) = 3x - 6, find (f+g)(x).

O A. 5X + x-6
O B. 5x – X+6
O C. 10x- 6
O D. 5* + 5x – 6

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3 votes

Answer:

10x -6

Explanation:

f(x) = 5x + 2x = 7x

g(x) = 3x - 6

f(x) + g(x) = 7x+ 3x-6

= 10x -6

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