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Mathematics, 17.04.2020 23:59 xxhighwolfxx7508

If f(x)=5x-25 and g(x)=1/5x+5, which expression could be used to verify g(x) is the inverse of f(x)?

a) 1/5(1/5x)+5

b) 1/5(5x-25)+5

c) (1/5x+5)

d) 5(1/5x+5)+5

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