5. [0/3 Points] DETAILS PREVIOUS ANSWERS LARAT10 2.6.030. Find $f \circ g$, $g \circ f$, and $g \circ g$. f(x) = -5x, g(x) = x + 7 (a) $f \circ g$ (b) $g \circ f$ (c) $g \circ g$
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f o g = f(g(x)) Substituting g(x) = x + 7 into f(x) = -5x, we get: f o g = -5(x + 7) Show more…
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