2 years ago

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)?

Mathematics

2 answers:

Dmitry_Shevchenko [17]2 years ago

7 0

Answer:

hello : (g0f)(x) = x

Step-by-step explanation:

the expression could be used to verify g(x) is the inverse of f(x) is :

(g0f)(x) = x

(g0f)(x) =g(f(x)) = g(5x - 25) = 1/5(5x - 25) +5= x -5 + 5 = x .....right

Neporo4naja [7]2 years ago

4 0

Answer:

B^^

Step-by-step explanation:

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