3 years ago

F(x) = square root x+9 ; g(x) = 8x - 13

1 answer:

5 0

Take the value of g(x) and plug it into the x inside the radicand for F(x).

F(g(x)) = sqrt{8x - 13 + 9}

F(g(x)) = sqrt{8x - 4}

Done!

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