Find the inverse of function f. f(x) = 1/2x +7 /
id="TexFormula1" title="f(x)=\frac{1}{2}x + 7" alt="f(x)=\frac{1}{2}x + 7" align="absmiddle" class="latex-formula">
A.) f^-1 (x) = x -7 /
B.) f^-1 (x) = 2x - 7 /
C.) f^-1 (x) = 2x- 14 /

D.) f^-1 (x) = 2x + 1/7 /

1 answer:
The answer is C.) f^-1 (x) = 2x- 14 / 
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