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Solve the Problem 2P+3 F232 \mathrm { P } + 3 \mathrm {~F} \leq 23

Question 223

Multiple Choice

Solve the problem.
-The equation that represents the proper traffic control and emergency vehicle response availability in a small city is 2P+3 F232 \mathrm { P } + 3 \mathrm {~F} \leq 23 , where P\mathrm { P } is the number of police cars on active duty and F\mathrm { F } is the number of fire trucks that have left the firehouse in response to a call. In order to comply with staffing limitations, the equation 2P+F172 \mathrm { P } + \mathrm { F } \leq 17 is appropriate. The number of police cars on active duty and the number of fire trucks that have left the firehouse in response to a call cannot be negative, so P0\mathrm { P } \geq 0 and F0\mathrm { F } \geq 0 . Graph the regions satisfying all the availability and staffing requirements, using the horizontal axis for P\mathrm { P } and the vertical axis for F. If 5 police cars are on active duty and 5 fire trucks have left the firehouse in response to a call, are all of the requirements satisfied?
 Solve the problem. -The equation that represents the proper traffic control and emergency vehicle response availability in a small city is  2 \mathrm { P } + 3 \mathrm {~F} \leq 23 , where  \mathrm { P }  is the number of police cars on active duty and  \mathrm { F }  is the number of fire trucks that have left the firehouse in response to a call. In order to comply with staffing limitations, the equation  2 \mathrm { P } + \mathrm { F } \leq 17  is appropriate. The number of police cars on active duty and the number of fire trucks that have left the firehouse in response to a call cannot be negative, so  \mathrm { P } \geq 0  and  \mathrm { F } \geq 0 . Graph the regions satisfying all the availability and staffing requirements, using the horizontal axis for  \mathrm { P }  and the vertical axis for F. If 5 police cars are on active duty and 5 fire trucks have left the firehouse in response to a call, are all of the requirements satisfied?   A)   \mathrm { No }    B)  Yes   C)  No   D)   \mathrm { Yes }


A) No\mathrm { No }
 Solve the problem. -The equation that represents the proper traffic control and emergency vehicle response availability in a small city is  2 \mathrm { P } + 3 \mathrm {~F} \leq 23 , where  \mathrm { P }  is the number of police cars on active duty and  \mathrm { F }  is the number of fire trucks that have left the firehouse in response to a call. In order to comply with staffing limitations, the equation  2 \mathrm { P } + \mathrm { F } \leq 17  is appropriate. The number of police cars on active duty and the number of fire trucks that have left the firehouse in response to a call cannot be negative, so  \mathrm { P } \geq 0  and  \mathrm { F } \geq 0 . Graph the regions satisfying all the availability and staffing requirements, using the horizontal axis for  \mathrm { P }  and the vertical axis for F. If 5 police cars are on active duty and 5 fire trucks have left the firehouse in response to a call, are all of the requirements satisfied?   A)   \mathrm { No }    B)  Yes   C)  No   D)   \mathrm { Yes }
B) Yes
 Solve the problem. -The equation that represents the proper traffic control and emergency vehicle response availability in a small city is  2 \mathrm { P } + 3 \mathrm {~F} \leq 23 , where  \mathrm { P }  is the number of police cars on active duty and  \mathrm { F }  is the number of fire trucks that have left the firehouse in response to a call. In order to comply with staffing limitations, the equation  2 \mathrm { P } + \mathrm { F } \leq 17  is appropriate. The number of police cars on active duty and the number of fire trucks that have left the firehouse in response to a call cannot be negative, so  \mathrm { P } \geq 0  and  \mathrm { F } \geq 0 . Graph the regions satisfying all the availability and staffing requirements, using the horizontal axis for  \mathrm { P }  and the vertical axis for F. If 5 police cars are on active duty and 5 fire trucks have left the firehouse in response to a call, are all of the requirements satisfied?   A)   \mathrm { No }    B)  Yes   C)  No   D)   \mathrm { Yes }
C) No
 Solve the problem. -The equation that represents the proper traffic control and emergency vehicle response availability in a small city is  2 \mathrm { P } + 3 \mathrm {~F} \leq 23 , where  \mathrm { P }  is the number of police cars on active duty and  \mathrm { F }  is the number of fire trucks that have left the firehouse in response to a call. In order to comply with staffing limitations, the equation  2 \mathrm { P } + \mathrm { F } \leq 17  is appropriate. The number of police cars on active duty and the number of fire trucks that have left the firehouse in response to a call cannot be negative, so  \mathrm { P } \geq 0  and  \mathrm { F } \geq 0 . Graph the regions satisfying all the availability and staffing requirements, using the horizontal axis for  \mathrm { P }  and the vertical axis for F. If 5 police cars are on active duty and 5 fire trucks have left the firehouse in response to a call, are all of the requirements satisfied?   A)   \mathrm { No }    B)  Yes   C)  No   D)   \mathrm { Yes }
D) Yes\mathrm { Yes }
 Solve the problem. -The equation that represents the proper traffic control and emergency vehicle response availability in a small city is  2 \mathrm { P } + 3 \mathrm {~F} \leq 23 , where  \mathrm { P }  is the number of police cars on active duty and  \mathrm { F }  is the number of fire trucks that have left the firehouse in response to a call. In order to comply with staffing limitations, the equation  2 \mathrm { P } + \mathrm { F } \leq 17  is appropriate. The number of police cars on active duty and the number of fire trucks that have left the firehouse in response to a call cannot be negative, so  \mathrm { P } \geq 0  and  \mathrm { F } \geq 0 . Graph the regions satisfying all the availability and staffing requirements, using the horizontal axis for  \mathrm { P }  and the vertical axis for F. If 5 police cars are on active duty and 5 fire trucks have left the firehouse in response to a call, are all of the requirements satisfied?   A)   \mathrm { No }    B)  Yes   C)  No   D)   \mathrm { Yes }

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