hannahgracer2008 hannahgracer2008

28-02-2024
Mathematics

contestada

If f(x) = 10 + 2x and g(x) = 6x + 5, then (f + g)(x) =

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jimrgrant1 jimrgrant1

28-02-2024

Answer:

(f + g)(x) = 8x + 15

Step-by-step explanation:

(f + g)(x)

= f(x) + g(x)

= 10 + 2x + 6x + 5 ← collect like terms

= (2x + 6x) + (10 + 5)

= 8x + 15

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