Evaluate the rational function $f ( x ) = \frac { 7 x } { x + 5 }$ at x=-6 and simplify. If this is not possible, state the reason.
A)85
B)55
C)6
D)42
E)undefined $( \text { division by } 0 \text { ) }$

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The Answer of Evaluate the rational function $f ( x ) = \frac { 7 x } { x + 5 }$ at x=-6 and simplify. If this is not possible, state the reason.
A)85
B)55
C)6
D)42
E)undefined $( \text { division by } 0 \text { ) }$

Evaluate the Rational Function f(x)=7xx+5f ( x ) = \frac { 7 x } { x + 5 }f(x)=x+57x​

Evaluate the Rational Function $f ( x ) = \frac { 7 x } { x + 5 }$