Solve the Problem $\mathrm { F }$ Described By $\mathrm { F } ( \mathrm { C } ) = \frac { 9 } { 5 } \mathrm { C } + 32$

Multiple Choice

Solve the problem.
-The function $\mathrm { F }$ described by $\mathrm { F } ( \mathrm { C } ) = \frac { 9 } { 5 } \mathrm { C } + 32$ gives the Fahrenheit temperature corresponding to the Celsius temperature $\mathrm { C }$ . Find the Fahrenheit temperature equivalent to $- 30 ^ { \circ } \mathrm { C }$ .

A) $- 76 ^ { \circ } \mathrm { F }$
B) $- 184 ^ { \circ } \mathrm { F }$
C) $- 22 ^ { \circ } \mathrm { F }$
D) $- 130 ^ { \circ } \mathrm { F }$