2 years ago

F(x)=-11x-2 and g(x) =7x-4 find (f°g)(x)

Mathematics

1 answer:

tatyana61 [14]2 years ago

7 0

Answer:

- 77x + 42

Step-by-step explanation:

note that (f ○ g)(x) = f(g(x)

Substitute x = g(x) into f(x)

f(g(x))

= f(7x - 4)

= - 11(7x - 4) - 2

= - 77x + 44 - 2

= - 77x + 42

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F(x)=-11x-2 and g(x) =7x-4 find (f°g)(x)​

F(x)=-11x-2 and g(x) =7x-4 find (f°g)(x)