3 years ago

F(x) = 3x + 2

Mathematics

1 answer:

AnnyKZ [126]3 years ago

8 0

Answer:

Step-by-step explanation:

Evaluate g(5), then use the value obtained to evaluate f(x) , that is

g(5) = 2(5)² - 4(5) = 2(25) - 20 = 50 - 20 = 30, then

f(30) = 3(30) + 2 = 90 + 2 = 92

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