3 years ago

SOMEONE HELP ASAP!!!!!

Mathematics

2 answers:

UkoKoshka [18]3 years ago

8 0

Answer:

Step-by-step explanation:

note that (f + g)(x) = f(x) + g(x)

= $3^{x}$ + 10x + 5x - 3 ← collect like terms

= $3^{x}$ + 15x - 3 → B

iragen [17]3 years ago

5 0

Answer:

Step-by-step explanation:

YOU JUST ADD THE 2 FUNCTIONS TOGETHER THEN COMBINE LIKE TERMS

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