Plz help Given that F (x)=2x Gof (x)=6x+2 Find g (x)

Mathematics

1 answer:

Scorpion4ik [409]3 years ago

6 0

Answer:

Step-by-step explanation:

$f(x)=2x;\ g(x)=?\\\\(g\circ f)(x)=6x+2=3(2x)+2=3\bigg(f(x)\bigg)+2\to g(x)=3x+2\\\\Check:\\\\f(x)=2x,\ g(x)=3x+2\\\\(g\circ f)(x)\to\text{instead of x in g (x), put}\ 2x:\\\\(g\circ f)(x)=3(2x)+2=6x+2\qquad\bold{CORRECT :)}$

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