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Find the inverse of function f. f(x)=1/2 x +7

Find the inverse of function f. f(x)=1/2 x +7
asked 172k views
1 vote
Find the inverse of function f. f(x)=1/2 x +7

asked
User Arsen Ghazaryan
by
7.9k points

1 Answer

9 votes

Answer:

Inverse function is 2x-14

Explanation:


f(x) = (1)/(2) x + 7


y = (1)/(2) x + 7


x = (1)/(2) y + 7


x - 7 = (1)/(2) y


2(x - ) = y


2x - 14 = y

answered
User Joel Lucsy
by
8.3k points
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