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3 years ago

12

If f(x) = 2x and g(x) = 5x + 2, what is (f + g)(x) when x = 3?

2 answers:

Minchanka [31]3 years ago

8 0

Answer:

f÷g=2x+5x+2=7x+2

x=3

7×3+2=21+2=23

koban [17]3 years ago

8 0

Agreed with guy above thanks it was correct

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