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babymother [125]
3 years ago
9

Perform the requested operation or operations.

Mathematics
1 answer:
alukav5142 [94]3 years ago
4 0
f(x) = \frac{x-3}{5}
g(x) = 5x+3
g(f(x)) = 5(\frac{x-3}{5})+3 = x-3+3 = x

EDIT:
f(g(x))=\frac{(5x+3)-3}{5}=\frac{5x+0}{5}=\frac{5x}{5}=x
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